20161180638586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89017}}^1\times {\mathrm{8711033}}^1$

素因数の和:8800065

約数の個数: 16

約数和(自身を含む): 32568430633704

約数和(自身を除く): 12407249995118

約数列:

[1, 2, 13, 26, 89017, 178034, 1157221, 2314442, 8711033, 17422066, 113243429, 226486858, 775430024561, 1550860049122, 10080590319293, 20161180638586]

約数ペア:

[(1, 20161180638586), (2, 10080590319293), (13, 1550860049122), (26, 775430024561), (89017, 226486858), (178034, 113243429), (1157221, 17422066), (2314442, 8711033)]