39706338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{945389}}^1$

素因数の和:945401

約数の個数: 16

約数和(自身を含む): 90757440

約数和(自身を除く): 51051102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 945389, 1890778, 2836167, 5672334, 6617723, 13235446, 19853169, 39706338]

約数ペア:

[(1, 39706338), (2, 19853169), (3, 13235446), (6, 6617723), (7, 5672334), (14, 2836167), (21, 1890778), (42, 945389)]