16845373438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1\times {\mathrm{143509}}^1$

素因数の和:146619

約数の個数: 16

約数和(自身を含む): 26606754000

約数和(自身を除く): 9761380562

約数列:

[1, 2, 19, 38, 3089, 6178, 58691, 117382, 143509, 287018, 2726671, 5453342, 443299301, 886598602, 8422686719, 16845373438]

約数ペア:

[(1, 16845373438), (2, 8422686719), (19, 886598602), (38, 443299301), (3089, 5453342), (6178, 2726671), (58691, 287018), (117382, 143509)]