13335366940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95252621}}^1$

素因数の和:95252637

約数の個数: 24

約数和(自身を含む): 32004880992

約数和(自身を除く): 18669514052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95252621, 190505242, 381010484, 476263105, 666768347, 952526210, 1333536694, 1905052420, 2667073388, 3333841735, 6667683470, 13335366940]

約数ペア:

[(1, 13335366940), (2, 6667683470), (4, 3333841735), (5, 2667073388), (7, 1905052420), (10, 1333536694), (14, 952526210), (20, 666768347), (28, 476263105), (35, 381010484), (70, 190505242), (140, 95252621)]