17362340

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12227}}^1$

素因数の和:12307

約数の個数: 24

約数和(自身を含む): 36977472

約数和(自身を除く): 19615132

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 12227, 24454, 48908, 61135, 122270, 244540, 868117, 1736234, 3472468, 4340585, 8681170, 17362340]

約数ペア:

[(1, 17362340), (2, 8681170), (4, 4340585), (5, 3472468), (10, 1736234), (20, 868117), (71, 244540), (142, 122270), (284, 61135), (355, 48908), (710, 24454), (1420, 12227)]