12916268016

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{859709}}^1$

素因数の和:860033

約数の個数: 40

約数和(自身を含む): 33473668560

約数和(自身を除く): 20557400544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1252, 1878, 2504, 3756, 5008, 7512, 15024, 859709, 1719418, 2579127, 3438836, 5158254, 6877672, 10316508, 13755344, 20633016, 41266032, 269088917, 538177834, 807266751, 1076355668, 1614533502, 2152711336, 3229067004, 4305422672, 6458134008, 12916268016]

約数ペア:

[(1, 12916268016), (2, 6458134008), (3, 4305422672), (4, 3229067004), (6, 2152711336), (8, 1614533502), (12, 1076355668), (16, 807266751), (24, 538177834), (48, 269088917), (313, 41266032), (626, 20633016), (939, 13755344), (1252, 10316508), (1878, 6877672), (2504, 5158254), (3756, 3438836), (5008, 2579127), (7512, 1719418), (15024, 859709)]