6997845872

素因数分解:

$2^4\times {\mathrm{3571}}^1\times {\mathrm{122477}}^1$

素因数の和:126056

約数の個数: 20

約数和(自身を含む): 13562233896

約数和(自身を除く): 6564388024

約数列:

[1, 2, 4, 8, 16, 3571, 7142, 14284, 28568, 57136, 122477, 244954, 489908, 979816, 1959632, 437365367, 874730734, 1749461468, 3498922936, 6997845872]

約数ペア:

[(1, 6997845872), (2, 3498922936), (4, 1749461468), (8, 874730734), (16, 437365367), (3571, 1959632), (7142, 979816), (14284, 489908), (28568, 244954), (57136, 122477)]