1370742086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4256963}}^1$

素因数の和:4256995

約数の個数: 16

約数和(自身を含む): 2452011264

約数和(自身を除く): 1081269178

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4256963, 8513926, 29798741, 59597482, 97910149, 195820298, 685371043, 1370742086]

約数ペア:

[(1, 1370742086), (2, 685371043), (7, 195820298), (14, 97910149), (23, 59597482), (46, 29798741), (161, 8513926), (322, 4256963)]