8271670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2593}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 16809120

約数和(自身を除く): 8537450

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 2593, 3190, 5186, 12965, 25930, 28523, 57046, 75197, 142615, 150394, 285230, 375985, 751970, 827167, 1654334, 4135835, 8271670]

約数ペア:

[(1, 8271670), (2, 4135835), (5, 1654334), (10, 827167), (11, 751970), (22, 375985), (29, 285230), (55, 150394), (58, 142615), (110, 75197), (145, 57046), (290, 28523), (319, 25930), (638, 12965), (1595, 5186), (2593, 3190)]