5368642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:825

約数の個数: 16

約数和(自身を含む): 8388864

約数和(自身を除く): 3020222

約数列:

[1, 2, 31, 62, 131, 262, 661, 1322, 4061, 8122, 20491, 40982, 86591, 173182, 2684321, 5368642]

約数ペア:

[(1, 5368642), (2, 2684321), (31, 173182), (62, 86591), (131, 40982), (262, 20491), (661, 8122), (1322, 4061)]