38433940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113041}}^1$

素因数の和:113067

約数の個数: 24

約数和(自身を含む): 85459752

約数和(自身を除く): 47025812

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 113041, 226082, 452164, 565205, 1130410, 1921697, 2260820, 3843394, 7686788, 9608485, 19216970, 38433940]

約数ペア:

[(1, 38433940), (2, 19216970), (4, 9608485), (5, 7686788), (10, 3843394), (17, 2260820), (20, 1921697), (34, 1130410), (68, 565205), (85, 452164), (170, 226082), (340, 113041)]