28035558

素因数分解:

$2^1\times 3^4\times {\mathrm{173059}}^1$

素因数の和:173073

約数の個数: 20

約数和(自身を含む): 62820780

約数和(自身を除く): 34785222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173059, 346118, 519177, 1038354, 1557531, 3115062, 4672593, 9345186, 14017779, 28035558]

約数ペア:

[(1, 28035558), (2, 14017779), (3, 9345186), (6, 4672593), (9, 3115062), (18, 1557531), (27, 1038354), (54, 519177), (81, 346118), (162, 173059)]