20221568652

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{4202321}}^1$

素因数の和:4202729

約数の個数: 24

約数和(自身を含む): 47301336432

約数和(自身を除く): 27079767780

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 4202321, 8404642, 12606963, 16809284, 25213926, 50427852, 1685130721, 3370261442, 5055392163, 6740522884, 10110784326, 20221568652]

約数ペア:

[(1, 20221568652), (2, 10110784326), (3, 6740522884), (4, 5055392163), (6, 3370261442), (12, 1685130721), (401, 50427852), (802, 25213926), (1203, 16809284), (1604, 12606963), (2406, 8404642), (4812, 4202321)]