41277730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10949}}^1$

素因数の和:10998

約数の個数: 32

約数和(自身を含む): 82782000

約数和(自身を除く): 41504270

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 10949, 21898, 54745, 109490, 142337, 284674, 317521, 635042, 711685, 1423370, 1587605, 3175210, 4127773, 8255546, 20638865, 41277730]

約数ペア:

[(1, 41277730), (2, 20638865), (5, 8255546), (10, 4127773), (13, 3175210), (26, 1587605), (29, 1423370), (58, 711685), (65, 635042), (130, 317521), (145, 284674), (290, 142337), (377, 109490), (754, 54745), (1885, 21898), (3770, 10949)]