8421052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3347}}^1$

素因数の和:3405

約数の個数: 24

約数和(自身を含む): 16030224

約数和(自身を除く): 7609172

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 3347, 6694, 13388, 56899, 113798, 123839, 227596, 247678, 495356, 2105263, 4210526, 8421052]

約数ペア:

[(1, 8421052), (2, 4210526), (4, 2105263), (17, 495356), (34, 247678), (37, 227596), (68, 123839), (74, 113798), (148, 56899), (629, 13388), (1258, 6694), (2516, 3347)]