38888772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249287}}^1$

素因数の和:249307

約数の個数: 24

約数和(自身を含む): 97720896

約数和(自身を除く): 58832124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 249287, 498574, 747861, 997148, 1495722, 2991444, 3240731, 6481462, 9722193, 12962924, 19444386, 38888772]

約数ペア:

[(1, 38888772), (2, 19444386), (3, 12962924), (4, 9722193), (6, 6481462), (12, 3240731), (13, 2991444), (26, 1495722), (39, 997148), (52, 747861), (78, 498574), (156, 249287)]