40936798

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{17939}}^1$

素因数の和:18111

約数の個数: 16

約数和(自身を含む): 70611840

約数和(自身を除く): 29675042

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 17939, 35878, 125573, 251146, 2924057, 5848114, 20468399, 40936798]

約数ペア:

[(1, 40936798), (2, 20468399), (7, 5848114), (14, 2924057), (163, 251146), (326, 125573), (1141, 35878), (2282, 17939)]