858200876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{16503863}}^1$

素因数の和:16503880

約数の個数: 12

約数和(自身を含む): 1617378672

約数和(自身を除く): 759177796

約数列:

[1, 2, 4, 13, 26, 52, 16503863, 33007726, 66015452, 214550219, 429100438, 858200876]

約数ペア:

[(1, 858200876), (2, 429100438), (4, 214550219), (13, 66015452), (26, 33007726), (52, 16503863)]