7941616

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{3623}}^1$

素因数の和:3768

約数の個数: 20

約数和(自身を含む): 15503472

約数和(自身を除く): 7561856

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 3623, 7246, 14492, 28984, 57968, 496351, 992702, 1985404, 3970808, 7941616]

約数ペア:

[(1, 7941616), (2, 3970808), (4, 1985404), (8, 992702), (16, 496351), (137, 57968), (274, 28984), (548, 14492), (1096, 7246), (2192, 3623)]