40385814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{961567}}^1$

素因数の和:961579

約数の個数: 16

約数和(自身を含む): 92310528

約数和(自身を除く): 51924714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 961567, 1923134, 2884701, 5769402, 6730969, 13461938, 20192907, 40385814]

約数ペア:

[(1, 40385814), (2, 20192907), (3, 13461938), (6, 6730969), (7, 5769402), (14, 2884701), (21, 1923134), (42, 961567)]