858170036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{168533}}^1$

素因数の和:168623

約数の個数: 24

約数和(自身を含む): 1604443680

約数和(自身を除く): 746273644

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 168533, 337066, 674132, 3202127, 6404254, 11291711, 12808508, 22583422, 45166844, 214542509, 429085018, 858170036]

約数ペア:

[(1, 858170036), (2, 429085018), (4, 214542509), (19, 45166844), (38, 22583422), (67, 12808508), (76, 11291711), (134, 6404254), (268, 3202127), (1273, 674132), (2546, 337066), (5092, 168533)]