39383470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{562621}}^1$

素因数の和:562635

約数の個数: 16

約数和(自身を含む): 81017568

約数和(自身を除く): 41634098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 562621, 1125242, 2813105, 3938347, 5626210, 7876694, 19691735, 39383470]

約数ペア:

[(1, 39383470), (2, 19691735), (5, 7876694), (7, 5626210), (10, 3938347), (14, 2813105), (35, 1125242), (70, 562621)]