10195366978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3778861}}^1$

素因数の和:3778953

約数の個数: 16

約数和(自身を含む): 16324683840

約数和(自身を除く): 6129316862

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 3778861, 7557722, 71798359, 143596718, 268299131, 536598262, 5097683489, 10195366978]

約数ペア:

[(1, 10195366978), (2, 5097683489), (19, 536598262), (38, 268299131), (71, 143596718), (142, 71798359), (1349, 7557722), (2698, 3778861)]