3398922

素因数分解:

$2^1\times 3^4\times {\mathrm{20981}}^1$

素因数の和:20995

約数の個数: 20

約数和(自身を含む): 7616466

約数和(自身を除く): 4217544

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 20981, 41962, 62943, 125886, 188829, 377658, 566487, 1132974, 1699461, 3398922]

約数ペア:

[(1, 3398922), (2, 1699461), (3, 1132974), (6, 566487), (9, 377658), (18, 188829), (27, 125886), (54, 62943), (81, 41962), (162, 20981)]