38691374

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2503}}^1$

素因数の和:2695

約数の個数: 16

約数和(自身を含む): 59495040

約数和(自身を除く): 20803666

約数列:

[1, 2, 59, 118, 131, 262, 2503, 5006, 7729, 15458, 147677, 295354, 327893, 655786, 19345687, 38691374]

約数ペア:

[(1, 38691374), (2, 19345687), (59, 655786), (118, 327893), (131, 295354), (262, 147677), (2503, 15458), (5006, 7729)]