28428354

素因数分解:

$2^1\times 3^3\times {\mathrm{701}}^1\times {\mathrm{751}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 63348480

約数和(自身を除く): 34920126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 701, 751, 1402, 1502, 2103, 2253, 4206, 4506, 6309, 6759, 12618, 13518, 18927, 20277, 37854, 40554, 526451, 1052902, 1579353, 3158706, 4738059, 9476118, 14214177, 28428354]

約数ペア:

[(1, 28428354), (2, 14214177), (3, 9476118), (6, 4738059), (9, 3158706), (18, 1579353), (27, 1052902), (54, 526451), (701, 40554), (751, 37854), (1402, 20277), (1502, 18927), (2103, 13518), (2253, 12618), (4206, 6759), (4506, 6309)]