4001805457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 4632163200

約数和(自身を除く): 630357743

約数列:

[1, 13, 17, 107, 221, 229, 739, 1391, 1819, 2977, 3893, 9607, 12563, 23647, 24503, 50609, 79073, 163319, 169231, 318539, 416551, 1027949, 1344241, 2200003, 2876927, 5415163, 17475133, 18107717, 37400051, 235400321, 307831189, 4001805457]

約数ペア:

[(1, 4001805457), (13, 307831189), (17, 235400321), (107, 37400051), (221, 18107717), (229, 17475133), (739, 5415163), (1391, 2876927), (1819, 2200003), (2977, 1344241), (3893, 1027949), (9607, 416551), (12563, 318539), (23647, 169231), (24503, 163319), (50609, 79073)]