409422602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{10271}}^1$

素因数の和:11341

約数の個数: 16

約数和(自身を含む): 647136000

約数和(自身を除く): 237713398

約数列:

[1, 2, 19, 38, 1049, 2098, 10271, 19931, 20542, 39862, 195149, 390298, 10774279, 21548558, 204711301, 409422602]

約数ペア:

[(1, 409422602), (2, 204711301), (19, 21548558), (38, 10774279), (1049, 390298), (2098, 195149), (10271, 39862), (19931, 20542)]