7155482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1045

約数の個数: 16

約数和(自身を含む): 11176704

約数和(自身を除く): 4021222

約数列:

[1, 2, 31, 62, 131, 262, 881, 1762, 4061, 8122, 27311, 54622, 115411, 230822, 3577741, 7155482]

約数ペア:

[(1, 7155482), (2, 3577741), (31, 230822), (62, 115411), (131, 54622), (262, 27311), (881, 8122), (1762, 4061)]