18447468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{118253}}^1$

素因数の和:118273

約数の個数: 24

約数和(自身を含む): 46355568

約数和(自身を除く): 27908100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 118253, 236506, 354759, 473012, 709518, 1419036, 1537289, 3074578, 4611867, 6149156, 9223734, 18447468]

約数ペア:

[(1, 18447468), (2, 9223734), (3, 6149156), (4, 4611867), (6, 3074578), (12, 1537289), (13, 1419036), (26, 709518), (39, 473012), (52, 354759), (78, 236506), (156, 118253)]