79741946

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{4099}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 122212800

約数和(自身を除く): 42470854

約数列:

[1, 2, 71, 137, 142, 274, 4099, 8198, 9727, 19454, 291029, 561563, 582058, 1123126, 39870973, 79741946]

約数ペア:

[(1, 79741946), (2, 39870973), (71, 1123126), (137, 582058), (142, 561563), (274, 291029), (4099, 19454), (8198, 9727)]