42470066

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2689}}^1$

素因数の和:2893

約数の個数: 16

約数和(自身を含む): 65367000

約数和(自身を除く): 22896934

約数列:

[1, 2, 53, 106, 149, 298, 2689, 5378, 7897, 15794, 142517, 285034, 400661, 801322, 21235033, 42470066]

約数ペア:

[(1, 42470066), (2, 21235033), (53, 801322), (106, 400661), (149, 285034), (298, 142517), (2689, 15794), (5378, 7897)]