1072804546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{119227}}^1$

素因数の和:119649

約数の個数: 16

約数和(自身を含む): 1759805280

約数和(自身を除く): 687000734

約数列:

[1, 2, 11, 22, 409, 818, 4499, 8998, 119227, 238454, 1311497, 2622994, 48763843, 97527686, 536402273, 1072804546]

約数ペア:

[(1, 1072804546), (2, 536402273), (11, 97527686), (22, 48763843), (409, 2622994), (818, 1311497), (4499, 238454), (8998, 119227)]