105107210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{808517}}^1$

素因数の和:808537

約数の個数: 16

約数和(自身を含む): 203746536

約数和(自身を除く): 98639326

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 808517, 1617034, 4042585, 8085170, 10510721, 21021442, 52553605, 105107210]

約数ペア:

[(1, 105107210), (2, 52553605), (5, 21021442), (10, 10510721), (13, 8085170), (26, 4042585), (65, 1617034), (130, 808517)]