40413814

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{14957}}^1$

素因数の和:15159

約数の個数: 16

約数和(自身を含む): 69644448

約数和(自身を除く): 29230634

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 14957, 29914, 104699, 209398, 2886701, 5773402, 20206907, 40413814]

約数ペア:

[(1, 40413814), (2, 20206907), (7, 5773402), (14, 2886701), (193, 209398), (386, 104699), (1351, 29914), (2702, 14957)]