12704970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18413}}^1$

素因数の和:18446

約数の個数: 32

約数和(自身を含む): 31819392

約数和(自身を除く): 19114422

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 18413, 36826, 55239, 92065, 110478, 184130, 276195, 423499, 552390, 846998, 1270497, 2117495, 2540994, 4234990, 6352485, 12704970]

約数ペア:

[(1, 12704970), (2, 6352485), (3, 4234990), (5, 2540994), (6, 2117495), (10, 1270497), (15, 846998), (23, 552390), (30, 423499), (46, 276195), (69, 184130), (115, 110478), (138, 92065), (230, 55239), (345, 36826), (690, 18413)]