34201840

素因数分解:

$2^4\times 5^1\times {\mathrm{427523}}^1$

素因数の和:427536

約数の個数: 20

約数和(自身を含む): 79519464

約数和(自身を除く): 45317624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 427523, 855046, 1710092, 2137615, 3420184, 4275230, 6840368, 8550460, 17100920, 34201840]

約数ペア:

[(1, 34201840), (2, 17100920), (4, 8550460), (5, 6840368), (8, 4275230), (10, 3420184), (16, 2137615), (20, 1710092), (40, 855046), (80, 427523)]