42401930

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{11071}}^1$

素因数の和:11461

約数の個数: 16

約数和(自身を含む): 76529664

約数和(自身を除く): 34127734

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 11071, 22142, 55355, 110710, 4240193, 8480386, 21200965, 42401930]

約数ペア:

[(1, 42401930), (2, 21200965), (5, 8480386), (10, 4240193), (383, 110710), (766, 55355), (1915, 22142), (3830, 11071)]