12740578610

素因数分解:

$2^1\times 5^1\times {\mathrm{14737}}^1\times {\mathrm{86453}}^1$

素因数の和:101197

約数の個数: 16

約数和(自身を含む): 22934862936

約数和(自身を除く): 10194284326

約数列:

[1, 2, 5, 10, 14737, 29474, 73685, 86453, 147370, 172906, 432265, 864530, 1274057861, 2548115722, 6370289305, 12740578610]

約数ペア:

[(1, 12740578610), (2, 6370289305), (5, 2548115722), (10, 1274057861), (14737, 864530), (29474, 432265), (73685, 172906), (86453, 147370)]