11412856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 26873280

約数和(自身を除く): 15460424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 257, 364, 427, 488, 514, 728, 793, 854, 1028, 1586, 1708, 1799, 2056, 3172, 3341, 3416, 3598, 5551, 6344, 6682, 7196, 11102, 13364, 14392, 15677, 22204, 23387, 26728, 31354, 44408, 46774, 62708, 93548, 109739, 125416, 187096, 203801, 219478, 407602, 438956, 815204, 877912, 1426607, 1630408, 2853214, 5706428, 11412856]

約数ペア:

[(1, 11412856), (2, 5706428), (4, 2853214), (7, 1630408), (8, 1426607), (13, 877912), (14, 815204), (26, 438956), (28, 407602), (52, 219478), (56, 203801), (61, 187096), (91, 125416), (104, 109739), (122, 93548), (182, 62708), (244, 46774), (257, 44408), (364, 31354), (427, 26728), (488, 23387), (514, 22204), (728, 15677), (793, 14392), (854, 13364), (1028, 11102), (1586, 7196), (1708, 6682), (1799, 6344), (2056, 5551), (3172, 3598), (3341, 3416)]