19631569370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{56737}}^1\times {\mathrm{4943}}^1$

素因数の和:61694

約数の個数: 32

約数和(自身を含む): 40393824768

約数和(自身を除く): 20762255398

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4943, 9886, 24715, 34601, 49430, 56737, 69202, 113474, 173005, 283685, 346010, 397159, 567370, 794318, 1985795, 3971590, 280450991, 560901982, 1402254955, 1963156937, 2804509910, 3926313874, 9815784685, 19631569370]

約数ペア:

[(1, 19631569370), (2, 9815784685), (5, 3926313874), (7, 2804509910), (10, 1963156937), (14, 1402254955), (35, 560901982), (70, 280450991), (4943, 3971590), (9886, 1985795), (24715, 794318), (34601, 567370), (49430, 397159), (56737, 346010), (69202, 283685), (113474, 173005)]