1247353342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1595081}}^1$

素因数の和:1595123

約数の個数: 16

約数和(自身を含む): 2067226272

約数和(自身を除く): 819872930

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 1595081, 3190162, 27116377, 36686863, 54232754, 73373726, 623676671, 1247353342]

約数ペア:

[(1, 1247353342), (2, 623676671), (17, 73373726), (23, 54232754), (34, 36686863), (46, 27116377), (391, 3190162), (782, 1595081)]