12912703028

素因数分解:

$2^2\times {\mathrm{3613}}^1\times {\mathrm{893489}}^1$

素因数の和:897106

約数の個数: 12

約数和(自身を含む): 22603510020

約数和(自身を除く): 9690806992

約数列:

[1, 2, 4, 3613, 7226, 14452, 893489, 1786978, 3573956, 3228175757, 6456351514, 12912703028]

約数ペア:

[(1, 12912703028), (2, 6456351514), (4, 3228175757), (3613, 3573956), (7226, 1786978), (14452, 893489)]