11066866840

素因数分解:

$2^3\times 5^1\times {\mathrm{276671671}}^1$

素因数の和:276671682

約数の個数: 16

約数和(自身を含む): 24900450480

約数和(自身を除く): 13833583640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 276671671, 553343342, 1106686684, 1383358355, 2213373368, 2766716710, 5533433420, 11066866840]

約数ペア:

[(1, 11066866840), (2, 5533433420), (4, 2766716710), (5, 2213373368), (8, 1383358355), (10, 1106686684), (20, 553343342), (40, 276671671)]