40342826

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2633}}^1$

素因数の和:2845

約数の個数: 16

約数和(自身を含む): 62204544

約数和(自身を除く): 21861718

約数列:

[1, 2, 47, 94, 163, 326, 2633, 5266, 7661, 15322, 123751, 247502, 429179, 858358, 20171413, 40342826]

約数ペア:

[(1, 40342826), (2, 20171413), (47, 858358), (94, 429179), (163, 247502), (326, 123751), (2633, 15322), (5266, 7661)]