12601446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 31207680

約数和(自身を除く): 18606234

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 773, 858, 1254, 1482, 1546, 2319, 2717, 4638, 5434, 8151, 8503, 10049, 14687, 16302, 17006, 20098, 25509, 29374, 30147, 44061, 51018, 60294, 88122, 110539, 161557, 190931, 221078, 323114, 331617, 381862, 484671, 572793, 663234, 969342, 1145586, 2100241, 4200482, 6300723, 12601446]

約数ペア:

[(1, 12601446), (2, 6300723), (3, 4200482), (6, 2100241), (11, 1145586), (13, 969342), (19, 663234), (22, 572793), (26, 484671), (33, 381862), (38, 331617), (39, 323114), (57, 221078), (66, 190931), (78, 161557), (114, 110539), (143, 88122), (209, 60294), (247, 51018), (286, 44061), (418, 30147), (429, 29374), (494, 25509), (627, 20098), (741, 17006), (773, 16302), (858, 14687), (1254, 10049), (1482, 8503), (1546, 8151), (2319, 5434), (2717, 4638)]