82865210

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{11821}}^1$

素因数の和:12529

約数の個数: 16

約数和(自身を含む): 149382792

約数和(自身を除く): 66517582

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 11821, 23642, 59105, 118210, 8286521, 16573042, 41432605, 82865210]

約数ペア:

[(1, 82865210), (2, 41432605), (5, 16573042), (10, 8286521), (701, 118210), (1402, 59105), (3505, 23642), (7010, 11821)]