4080257857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{43781}}^1$

素因数の和:43968

約数の個数: 16

約数和(自身を含む): 4501490112

約数和(自身を除く): 421232255

約数列:

[1, 13, 67, 107, 871, 1391, 7169, 43781, 93197, 569153, 2933327, 4684567, 38133251, 60899371, 313865989, 4080257857]

約数ペア:

[(1, 4080257857), (13, 313865989), (67, 60899371), (107, 38133251), (871, 4684567), (1391, 2933327), (7169, 569153), (43781, 93197)]