28100024

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{26813}}^1$

素因数の和:26950

約数の個数: 16

約数和(自身を含む): 53091720

約数和(自身を除く): 24991696

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 26813, 53626, 107252, 214504, 3512503, 7025006, 14050012, 28100024]

約数ペア:

[(1, 28100024), (2, 14050012), (4, 7025006), (8, 3512503), (131, 214504), (262, 107252), (524, 53626), (1048, 26813)]