16821714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30809}}^1$

素因数の和:30834

約数の個数: 32

約数和(自身を含む): 41408640

約数和(自身を除く): 24586926

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 30809, 61618, 92427, 184854, 215663, 400517, 431326, 646989, 801034, 1201551, 1293978, 2403102, 2803619, 5607238, 8410857, 16821714]

約数ペア:

[(1, 16821714), (2, 8410857), (3, 5607238), (6, 2803619), (7, 2403102), (13, 1293978), (14, 1201551), (21, 801034), (26, 646989), (39, 431326), (42, 400517), (78, 215663), (91, 184854), (182, 92427), (273, 61618), (546, 30809)]