38908070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{13463}}^1$

素因数の和:13504

約数の個数: 24

約数和(自身を含む): 74402064

約数和(自身を除く): 35493994

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 13463, 26926, 67315, 134630, 228871, 457742, 1144355, 2288710, 3890807, 7781614, 19454035, 38908070]

約数ペア:

[(1, 38908070), (2, 19454035), (5, 7781614), (10, 3890807), (17, 2288710), (34, 1144355), (85, 457742), (170, 228871), (289, 134630), (578, 67315), (1445, 26926), (2890, 13463)]