40284322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91141}}^1$

素因数の和:91173

約数の個数: 16

約数和(自身を含む): 68903352

約数和(自身を除く): 28619030

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 91141, 182282, 1184833, 1549397, 2369666, 3098794, 20142161, 40284322]

約数ペア:

[(1, 40284322), (2, 20142161), (13, 3098794), (17, 2369666), (26, 1549397), (34, 1184833), (221, 182282), (442, 91141)]