7485776

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{6983}}^1$

素因数の和:7058

約数の個数: 20

約数和(自身を含む): 14722272

約数和(自身を除く): 7236496

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 6983, 13966, 27932, 55864, 111728, 467861, 935722, 1871444, 3742888, 7485776]

約数ペア:

[(1, 7485776), (2, 3742888), (4, 1871444), (8, 935722), (16, 467861), (67, 111728), (134, 55864), (268, 27932), (536, 13966), (1072, 6983)]