16966446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{57709}}^1$

素因数の和:57728

約数の個数: 24

約数和(自身を含む): 39473640

約数和(自身を除く): 22507194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 57709, 115418, 173127, 346254, 403963, 807926, 1211889, 2423778, 2827741, 5655482, 8483223, 16966446]

約数ペア:

[(1, 16966446), (2, 8483223), (3, 5655482), (6, 2827741), (7, 2423778), (14, 1211889), (21, 807926), (42, 403963), (49, 346254), (98, 173127), (147, 115418), (294, 57709)]