489605798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4159}}^1\times {\mathrm{5351}}^1$

素因数の和:9523

約数の個数: 16

約数和(自身を含む): 801515520

約数和(自身を除く): 311909722

約数列:

[1, 2, 11, 22, 4159, 5351, 8318, 10702, 45749, 58861, 91498, 117722, 22254809, 44509618, 244802899, 489605798]

約数ペア:

[(1, 489605798), (2, 244802899), (11, 44509618), (22, 22254809), (4159, 117722), (5351, 91498), (8318, 58861), (10702, 45749)]