42308708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2029}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 79973880

約数和(自身を除く): 37665172

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 2029, 4058, 5213, 8116, 10426, 20852, 26377, 52754, 105508, 813629, 1627258, 3254516, 10577177, 21154354, 42308708]

約数ペア:

[(1, 42308708), (2, 21154354), (4, 10577177), (13, 3254516), (26, 1627258), (52, 813629), (401, 105508), (802, 52754), (1604, 26377), (2029, 20852), (4058, 10426), (5213, 8116)]