28330856

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 54475200

約数和(自身を除く): 26144344

約数列:

[1, 2, 4, 8, 59, 118, 193, 236, 311, 386, 472, 622, 772, 1244, 1544, 2488, 11387, 18349, 22774, 36698, 45548, 60023, 73396, 91096, 120046, 146792, 240092, 480184, 3541357, 7082714, 14165428, 28330856]

約数ペア:

[(1, 28330856), (2, 14165428), (4, 7082714), (8, 3541357), (59, 480184), (118, 240092), (193, 146792), (236, 120046), (311, 91096), (386, 73396), (472, 60023), (622, 45548), (772, 36698), (1244, 22774), (1544, 18349), (2488, 11387)]