20177085912

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12547939}}^1$

素因数の和:12548015

約数の個数: 32

約数和(自身を含む): 51195595200

約数和(自身を除く): 31018509288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 12547939, 25095878, 37643817, 50191756, 75287634, 100383512, 150575268, 301150536, 840711913, 1681423826, 2522135739, 3362847652, 5044271478, 6725695304, 10088542956, 20177085912]

約数ペア:

[(1, 20177085912), (2, 10088542956), (3, 6725695304), (4, 5044271478), (6, 3362847652), (8, 2522135739), (12, 1681423826), (24, 840711913), (67, 301150536), (134, 150575268), (201, 100383512), (268, 75287634), (402, 50191756), (536, 37643817), (804, 25095878), (1608, 12547939)]