9902868

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 23876160

約数和(自身を除く): 13973292

約数列:

[1, 2, 3, 4, 6, 12, 67, 109, 113, 134, 201, 218, 226, 268, 327, 339, 402, 436, 452, 654, 678, 804, 1308, 1356, 7303, 7571, 12317, 14606, 15142, 21909, 22713, 24634, 29212, 30284, 36951, 43818, 45426, 49268, 73902, 87636, 90852, 147804, 825239, 1650478, 2475717, 3300956, 4951434, 9902868]

約数ペア:

[(1, 9902868), (2, 4951434), (3, 3300956), (4, 2475717), (6, 1650478), (12, 825239), (67, 147804), (109, 90852), (113, 87636), (134, 73902), (201, 49268), (218, 45426), (226, 43818), (268, 36951), (327, 30284), (339, 29212), (402, 24634), (436, 22713), (452, 21909), (654, 15142), (678, 14606), (804, 12317), (1308, 7571), (1356, 7303)]