1045111678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{25457}}^1$

素因数の和:27051

約数の個数: 16

約数和(自身を含む): 1689392880

約数和(自身を除く): 644281202

約数列:

[1, 2, 13, 26, 1579, 3158, 20527, 25457, 41054, 50914, 330941, 661882, 40196603, 80393206, 522555839, 1045111678]

約数ペア:

[(1, 1045111678), (2, 522555839), (13, 80393206), (26, 40196603), (1579, 661882), (3158, 330941), (20527, 50914), (25457, 41054)]