10219988

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 18532584

約数和(自身を除く): 8312596

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 617, 1234, 2468, 4141, 8282, 16564, 25297, 50594, 62317, 101188, 124634, 249268, 2554997, 5109994, 10219988]

約数ペア:

[(1, 10219988), (2, 5109994), (4, 2554997), (41, 249268), (82, 124634), (101, 101188), (164, 62317), (202, 50594), (404, 25297), (617, 16564), (1234, 8282), (2468, 4141)]