13341940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39241}}^1$

素因数の和:39267

約数の個数: 24

約数和(自身を含む): 29666952

約数和(自身を除く): 16325012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 39241, 78482, 156964, 196205, 392410, 667097, 784820, 1334194, 2668388, 3335485, 6670970, 13341940]

約数ペア:

[(1, 13341940), (2, 6670970), (4, 3335485), (5, 2668388), (10, 1334194), (17, 784820), (20, 667097), (34, 392410), (68, 196205), (85, 156964), (170, 78482), (340, 39241)]