9529910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5639}}^1$

素因数の和:5672

約数の個数: 24

約数和(自身を含む): 18578160

約数和(自身を除く): 9048250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 5639, 11278, 28195, 56390, 73307, 146614, 366535, 733070, 952991, 1905982, 4764955, 9529910]

約数ペア:

[(1, 9529910), (2, 4764955), (5, 1905982), (10, 952991), (13, 733070), (26, 366535), (65, 146614), (130, 73307), (169, 56390), (338, 28195), (845, 11278), (1690, 5639)]