27971089402

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{739}}^1\times {\mathrm{81223}}^1$

素因数の和:82197

約数の個数: 16

約数和(自身を含む): 42194243520

約数和(自身を除く): 14223154118

約数列:

[1, 2, 233, 466, 739, 1478, 81223, 162446, 172187, 344374, 18924959, 37849918, 60023797, 120047594, 13985544701, 27971089402]

約数ペア:

[(1, 27971089402), (2, 13985544701), (233, 120047594), (466, 60023797), (739, 37849918), (1478, 18924959), (81223, 344374), (162446, 172187)]