38227465

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 46811520

約数和(自身を除く): 8584055

約数列:

[1, 5, 71, 257, 355, 419, 1285, 2095, 18247, 29749, 91235, 107683, 148745, 538415, 7645493, 38227465]

約数ペア:

[(1, 38227465), (5, 7645493), (71, 538415), (257, 148745), (355, 107683), (419, 91235), (1285, 29749), (2095, 18247)]