8853860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9419}}^1$

素因数の和:9475

約数の個数: 24

約数和(自身を含む): 18990720

約数和(自身を除く): 10136860

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 9419, 18838, 37676, 47095, 94190, 188380, 442693, 885386, 1770772, 2213465, 4426930, 8853860]

約数ペア:

[(1, 8853860), (2, 4426930), (4, 2213465), (5, 1770772), (10, 885386), (20, 442693), (47, 188380), (94, 94190), (188, 47095), (235, 37676), (470, 18838), (940, 9419)]