24253220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71333}}^1$

素因数の和:71359

約数の個数: 24

約数和(自身を含む): 53928504

約数和(自身を除く): 29675284

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 71333, 142666, 285332, 356665, 713330, 1212661, 1426660, 2425322, 4850644, 6063305, 12126610, 24253220]

約数ペア:

[(1, 24253220), (2, 12126610), (4, 6063305), (5, 4850644), (10, 2425322), (17, 1426660), (20, 1212661), (34, 713330), (68, 356665), (85, 285332), (170, 142666), (340, 71333)]