119813470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1711621}}^1$

素因数の和:1711635

約数の個数: 16

約数和(自身を含む): 246473568

約数和(自身を除く): 126660098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1711621, 3423242, 8558105, 11981347, 17116210, 23962694, 59906735, 119813470]

約数ペア:

[(1, 119813470), (2, 59906735), (5, 23962694), (7, 17116210), (10, 11981347), (14, 8558105), (35, 3423242), (70, 1711621)]