28552314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1109}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 65427840

約数和(自身を除く): 36875526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 613, 1109, 1226, 1839, 2218, 3327, 3678, 4291, 6654, 7763, 8582, 12873, 15526, 23289, 25746, 46578, 679817, 1359634, 2039451, 4078902, 4758719, 9517438, 14276157, 28552314]

約数ペア:

[(1, 28552314), (2, 14276157), (3, 9517438), (6, 4758719), (7, 4078902), (14, 2039451), (21, 1359634), (42, 679817), (613, 46578), (1109, 25746), (1226, 23289), (1839, 15526), (2218, 12873), (3327, 8582), (3678, 7763), (4291, 6654)]