22660428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 64963584

約数和(自身を除く): 42303156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 69, 74, 84, 92, 111, 138, 148, 161, 222, 259, 276, 317, 322, 444, 483, 518, 634, 644, 777, 851, 951, 966, 1036, 1268, 1554, 1702, 1902, 1932, 2219, 2553, 3108, 3404, 3804, 4438, 5106, 5957, 6657, 7291, 8876, 10212, 11729, 11914, 13314, 14582, 17871, 21873, 23458, 23828, 26628, 29164, 35187, 35742, 43746, 46916, 51037, 70374, 71484, 82103, 87492, 102074, 140748, 153111, 164206, 204148, 246309, 269767, 306222, 328412, 492618, 539534, 612444, 809301, 985236, 1079068, 1618602, 1888369, 3237204, 3776738, 5665107, 7553476, 11330214, 22660428]

約数ペア:

[(1, 22660428), (2, 11330214), (3, 7553476), (4, 5665107), (6, 3776738), (7, 3237204), (12, 1888369), (14, 1618602), (21, 1079068), (23, 985236), (28, 809301), (37, 612444), (42, 539534), (46, 492618), (69, 328412), (74, 306222), (84, 269767), (92, 246309), (111, 204148), (138, 164206), (148, 153111), (161, 140748), (222, 102074), (259, 87492), (276, 82103), (317, 71484), (322, 70374), (444, 51037), (483, 46916), (518, 43746), (634, 35742), (644, 35187), (777, 29164), (851, 26628), (951, 23828), (966, 23458), (1036, 21873), (1268, 17871), (1554, 14582), (1702, 13314), (1902, 11914), (1932, 11729), (2219, 10212), (2553, 8876), (3108, 7291), (3404, 6657), (3804, 5957), (4438, 5106)]