7972472

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{18803}}^1$

素因数の和:18862

約数の個数: 16

約数和(自身を含む): 15231240

約数和(自身を除く): 7258768

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 18803, 37606, 75212, 150424, 996559, 1993118, 3986236, 7972472]

約数ペア:

[(1, 7972472), (2, 3986236), (4, 1993118), (8, 996559), (53, 150424), (106, 75212), (212, 37606), (424, 18803)]