40513688

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{24001}}^1$

素因数の和:24218

約数の個数: 16

約数和(自身を含む): 76326360

約数和(自身を除く): 35812672

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 24001, 48002, 96004, 192008, 5064211, 10128422, 20256844, 40513688]

約数ペア:

[(1, 40513688), (2, 20256844), (4, 10128422), (8, 5064211), (211, 192008), (422, 96004), (844, 48002), (1688, 24001)]