20161609091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{4049329}}^1$

素因数の和:4049725

約数の個数: 8

約数和(自身を含む): 21769198080

約数和(自身を除く): 1607588989

約数列:

[1, 13, 383, 4979, 4049329, 52641277, 1550893007, 20161609091]

約数ペア:

[(1, 20161609091), (13, 1550893007), (383, 52641277), (4979, 4049329)]