31008272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{114001}}^1$

素因数の和:114026

約数の個数: 20

約数和(自身を含む): 63613116

約数和(自身を除く): 32604844

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 114001, 228002, 456004, 912008, 1824016, 1938017, 3876034, 7752068, 15504136, 31008272]

約数ペア:

[(1, 31008272), (2, 15504136), (4, 7752068), (8, 3876034), (16, 1938017), (17, 1824016), (34, 912008), (68, 456004), (136, 228002), (272, 114001)]