8205654904

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{1223}}^1\times {\mathrm{4391}}^1$

素因数の和:5811

約数の個数: 32

約数和(自身を含む): 15482327040

約数和(自身を除く): 7276672136

約数列:

[1, 2, 4, 8, 191, 382, 764, 1223, 1528, 2446, 4391, 4892, 8782, 9784, 17564, 35128, 233593, 467186, 838681, 934372, 1677362, 1868744, 3354724, 5370193, 6709448, 10740386, 21480772, 42961544, 1025706863, 2051413726, 4102827452, 8205654904]

約数ペア:

[(1, 8205654904), (2, 4102827452), (4, 2051413726), (8, 1025706863), (191, 42961544), (382, 21480772), (764, 10740386), (1223, 6709448), (1528, 5370193), (2446, 3354724), (4391, 1868744), (4892, 1677362), (8782, 934372), (9784, 838681), (17564, 467186), (35128, 233593)]