28828658

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1471}}^1$

素因数の和:1753

約数の個数: 16

約数和(自身を含む): 44513280

約数和(自身を除く): 15684622

約数列:

[1, 2, 41, 82, 239, 478, 1471, 2942, 9799, 19598, 60311, 120622, 351569, 703138, 14414329, 28828658]

約数ペア:

[(1, 28828658), (2, 14414329), (41, 703138), (82, 351569), (239, 120622), (478, 60311), (1471, 19598), (2942, 9799)]