1740949574

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{142771}}^1$

素因数の和:142860

約数の個数: 32

約数和(自身を含む): 3262054656

約数和(自身を除く): 1521105082

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 12194, 142771, 285542, 999397, 1856023, 1998794, 3712046, 9565657, 12992161, 19131314, 25984322, 66959599, 124353541, 133919198, 248707082, 870474787, 1740949574]

約数ペア:

[(1, 1740949574), (2, 870474787), (7, 248707082), (13, 133919198), (14, 124353541), (26, 66959599), (67, 25984322), (91, 19131314), (134, 12992161), (182, 9565657), (469, 3712046), (871, 1998794), (938, 1856023), (1742, 999397), (6097, 285542), (12194, 142771)]