15677716326

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1\times {\mathrm{42943}}^1$

素因数の和:43876

約数の個数: 32

約数和(自身を含む): 31834902528

約数和(自身を除く): 16157186202

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 857, 1714, 2571, 5142, 42943, 60847, 85886, 121694, 128829, 182541, 257658, 365082, 3048953, 6097906, 9146859, 18293718, 36802151, 73604302, 110406453, 220812906, 2612952721, 5225905442, 7838858163, 15677716326]

約数ペア:

[(1, 15677716326), (2, 7838858163), (3, 5225905442), (6, 2612952721), (71, 220812906), (142, 110406453), (213, 73604302), (426, 36802151), (857, 18293718), (1714, 9146859), (2571, 6097906), (5142, 3048953), (42943, 365082), (60847, 257658), (85886, 182541), (121694, 128829)]