41594540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{159979}}^1$

素因数の和:160001

約数の個数: 24

約数和(自身を含む): 94068240

約数和(自身を除く): 52473700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 159979, 319958, 639916, 799895, 1599790, 2079727, 3199580, 4159454, 8318908, 10398635, 20797270, 41594540]

約数ペア:

[(1, 41594540), (2, 20797270), (4, 10398635), (5, 8318908), (10, 4159454), (13, 3199580), (20, 2079727), (26, 1599790), (52, 799895), (65, 639916), (130, 319958), (260, 159979)]