9416399540

素因数分解:

$2^2\times 5^1\times {\mathrm{13411}}^1\times {\mathrm{35107}}^1$

素因数の和:48527

約数の個数: 24

約数和(自身を含む): 19776476832

約数和(自身を除く): 10360077292

約数列:

[1, 2, 4, 5, 10, 20, 13411, 26822, 35107, 53644, 67055, 70214, 134110, 140428, 175535, 268220, 351070, 702140, 470819977, 941639954, 1883279908, 2354099885, 4708199770, 9416399540]

約数ペア:

[(1, 9416399540), (2, 4708199770), (4, 2354099885), (5, 1883279908), (10, 941639954), (20, 470819977), (13411, 702140), (26822, 351070), (35107, 268220), (53644, 175535), (67055, 140428), (70214, 134110)]