38883468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249253}}^1$

素因数の和:249273

約数の個数: 24

約数和(自身を含む): 97707568

約数和(自身を除く): 58824100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 249253, 498506, 747759, 997012, 1495518, 2991036, 3240289, 6480578, 9720867, 12961156, 19441734, 38883468]

約数ペア:

[(1, 38883468), (2, 19441734), (3, 12961156), (4, 9720867), (6, 6480578), (12, 3240289), (13, 2991036), (26, 1495518), (39, 997012), (52, 747759), (78, 498506), (156, 249253)]