9905636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2683}}^1$

素因数の和:2771

約数の個数: 24

約数和(自身を含む): 18938304

約数和(自身を除く): 9032668

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 2683, 3692, 5366, 10732, 34879, 69758, 139516, 190493, 380986, 761972, 2476409, 4952818, 9905636]

約数ペア:

[(1, 9905636), (2, 4952818), (4, 2476409), (13, 761972), (26, 380986), (52, 190493), (71, 139516), (142, 69758), (284, 34879), (923, 10732), (1846, 5366), (2683, 3692)]