1393409762

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{114083}}^1$

素因数の和:114313

約数の個数: 16

約数和(自身を含む): 2168508672

約数和(自身を除く): 775098910

約数列:

[1, 2, 31, 62, 197, 394, 6107, 12214, 114083, 228166, 3536573, 7073146, 22474351, 44948702, 696704881, 1393409762]

約数ペア:

[(1, 1393409762), (2, 696704881), (31, 44948702), (62, 22474351), (197, 7073146), (394, 3536573), (6107, 228166), (12214, 114083)]