40083004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4729}}^1$

素因数の和:4909

約数の個数: 24

約数和(自身を含む): 76020560

約数和(自身を除く): 35937556

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 4729, 8476, 9458, 18916, 61477, 122954, 245908, 770827, 1541654, 3083308, 10020751, 20041502, 40083004]

約数ペア:

[(1, 40083004), (2, 20041502), (4, 10020751), (13, 3083308), (26, 1541654), (52, 770827), (163, 245908), (326, 122954), (652, 61477), (2119, 18916), (4238, 9458), (4729, 8476)]