916422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 2042880

約数和(自身を除く): 1126458

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 379, 403, 758, 806, 1137, 1209, 2274, 2418, 4927, 9854, 11749, 14781, 23498, 29562, 35247, 70494, 152737, 305474, 458211, 916422]

約数ペア:

[(1, 916422), (2, 458211), (3, 305474), (6, 152737), (13, 70494), (26, 35247), (31, 29562), (39, 23498), (62, 14781), (78, 11749), (93, 9854), (186, 4927), (379, 2418), (403, 2274), (758, 1209), (806, 1137)]