969883948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{279023}}^1$

素因数の和:279117

約数の個数: 24

約数和(自身を含む): 1875041280

約数和(自身を除く): 905157332

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 279023, 558046, 1116092, 3069253, 6138506, 12277012, 22042817, 44085634, 88171268, 242470987, 484941974, 969883948]

約数ペア:

[(1, 969883948), (2, 484941974), (4, 242470987), (11, 88171268), (22, 44085634), (44, 22042817), (79, 12277012), (158, 6138506), (316, 3069253), (869, 1116092), (1738, 558046), (3476, 279023)]