22170876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 64727040

約数和(自身を除く): 42556164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 79, 84, 91, 156, 158, 182, 237, 257, 273, 316, 364, 474, 514, 546, 553, 771, 948, 1027, 1028, 1092, 1106, 1542, 1659, 1799, 2054, 2212, 3081, 3084, 3318, 3341, 3598, 4108, 5397, 6162, 6636, 6682, 7189, 7196, 10023, 10794, 12324, 13364, 14378, 20046, 20303, 21567, 21588, 23387, 28756, 40092, 40606, 43134, 46774, 60909, 70161, 81212, 86268, 93548, 121818, 140322, 142121, 243636, 263939, 280644, 284242, 426363, 527878, 568484, 791817, 852726, 1055756, 1583634, 1705452, 1847573, 3167268, 3695146, 5542719, 7390292, 11085438, 22170876]

約数ペア:

[(1, 22170876), (2, 11085438), (3, 7390292), (4, 5542719), (6, 3695146), (7, 3167268), (12, 1847573), (13, 1705452), (14, 1583634), (21, 1055756), (26, 852726), (28, 791817), (39, 568484), (42, 527878), (52, 426363), (78, 284242), (79, 280644), (84, 263939), (91, 243636), (156, 142121), (158, 140322), (182, 121818), (237, 93548), (257, 86268), (273, 81212), (316, 70161), (364, 60909), (474, 46774), (514, 43134), (546, 40606), (553, 40092), (771, 28756), (948, 23387), (1027, 21588), (1028, 21567), (1092, 20303), (1106, 20046), (1542, 14378), (1659, 13364), (1799, 12324), (2054, 10794), (2212, 10023), (3081, 7196), (3084, 7189), (3318, 6682), (3341, 6636), (3598, 6162), (4108, 5397)]