1440653604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9234959}}^1$

素因数の和:9234979

約数の個数: 24

約数和(自身を含む): 3620104320

約数和(自身を除く): 2179450716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 9234959, 18469918, 27704877, 36939836, 55409754, 110819508, 120054467, 240108934, 360163401, 480217868, 720326802, 1440653604]

約数ペア:

[(1, 1440653604), (2, 720326802), (3, 480217868), (4, 360163401), (6, 240108934), (12, 120054467), (13, 110819508), (26, 55409754), (39, 36939836), (52, 27704877), (78, 18469918), (156, 9234959)]