8160542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 13910400

約数和(自身を除く): 5749858

約数列:

[1, 2, 13, 26, 29, 58, 79, 137, 158, 274, 377, 754, 1027, 1781, 2054, 2291, 3562, 3973, 4582, 7946, 10823, 21646, 29783, 51649, 59566, 103298, 140699, 281398, 313867, 627734, 4080271, 8160542]

約数ペア:

[(1, 8160542), (2, 4080271), (13, 627734), (26, 313867), (29, 281398), (58, 140699), (79, 103298), (137, 59566), (158, 51649), (274, 29783), (377, 21646), (754, 10823), (1027, 7946), (1781, 4582), (2054, 3973), (2291, 3562)]