27470278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 47443968

約数和(自身を除く): 19973690

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 341, 517, 682, 857, 1034, 1457, 1714, 2914, 9427, 16027, 18854, 26567, 32054, 40279, 53134, 80558, 292237, 443069, 584474, 886138, 1248649, 2497298, 13735139, 27470278]

約数ペア:

[(1, 27470278), (2, 13735139), (11, 2497298), (22, 1248649), (31, 886138), (47, 584474), (62, 443069), (94, 292237), (341, 80558), (517, 53134), (682, 40279), (857, 32054), (1034, 26567), (1457, 18854), (1714, 16027), (2914, 9427)]