12910022

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 19828800

約数和(自身を除く): 6918778

約数列:

[1, 2, 79, 101, 158, 202, 809, 1618, 7979, 15958, 63911, 81709, 127822, 163418, 6455011, 12910022]

約数ペア:

[(1, 12910022), (2, 6455011), (79, 163418), (101, 127822), (158, 81709), (202, 63911), (809, 15958), (1618, 7979)]