45358856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 90561240

約数和(自身を除く): 45202384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1576, 1693, 3349, 3386, 6698, 6772, 13396, 13544, 26792, 28781, 57562, 115124, 230248, 333521, 667042, 1334084, 2668168, 5669857, 11339714, 22679428, 45358856]

約数ペア:

[(1, 45358856), (2, 22679428), (4, 11339714), (8, 5669857), (17, 2668168), (34, 1334084), (68, 667042), (136, 333521), (197, 230248), (394, 115124), (788, 57562), (1576, 28781), (1693, 26792), (3349, 13544), (3386, 13396), (6698, 6772)]