1892720398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{52369}}^1$

素因数の和:53451

約数の個数: 16

約数和(自身を含む): 3008970720

約数和(自身を除く): 1116250322

約数列:

[1, 2, 17, 34, 1063, 2126, 18071, 36142, 52369, 104738, 890273, 1780546, 55668247, 111336494, 946360199, 1892720398]

約数ペア:

[(1, 1892720398), (2, 946360199), (17, 111336494), (34, 55668247), (1063, 1780546), (2126, 890273), (18071, 104738), (36142, 52369)]