42783154

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{857}}^1$

素因数の和:1197

約数の個数: 16

約数和(自身を含む): 65122200

約数和(自身を除く): 22339046

約数列:

[1, 2, 109, 218, 229, 458, 857, 1714, 24961, 49922, 93413, 186826, 196253, 392506, 21391577, 42783154]

約数ペア:

[(1, 42783154), (2, 21391577), (109, 392506), (218, 196253), (229, 186826), (458, 93413), (857, 49922), (1714, 24961)]