396736704008

素因数分解:

$2^3\times {\mathrm{106727}}^1\times {\mathrm{464663}}^1$

素因数の和:571396

約数の個数: 16

約数和(自身を含む): 743889890880

約数和(自身を除く): 347153186872

約数列:

[1, 2, 4, 8, 106727, 213454, 426908, 464663, 853816, 929326, 1858652, 3717304, 49592088001, 99184176002, 198368352004, 396736704008]

約数ペア:

[(1, 396736704008), (2, 198368352004), (4, 99184176002), (8, 49592088001), (106727, 3717304), (213454, 1858652), (426908, 929326), (464663, 853816)]