139633286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{75641}}^1$

素因数の和:75727

約数の個数: 16

約数和(自身を含む): 228741408

約数和(自身を除く): 89108122

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 75641, 151282, 983333, 1966666, 5370511, 10741022, 69816643, 139633286]

約数ペア:

[(1, 139633286), (2, 69816643), (13, 10741022), (26, 5370511), (71, 1966666), (142, 983333), (923, 151282), (1846, 75641)]