8262842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 15040512

約数和(自身を除く): 6777670

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 383, 469, 766, 938, 1541, 2681, 3082, 5362, 8809, 10787, 17618, 21574, 25661, 51322, 61663, 123326, 179627, 359254, 590203, 1180406, 4131421, 8262842]

約数ペア:

[(1, 8262842), (2, 4131421), (7, 1180406), (14, 590203), (23, 359254), (46, 179627), (67, 123326), (134, 61663), (161, 51322), (322, 25661), (383, 21574), (469, 17618), (766, 10787), (938, 8809), (1541, 5362), (2681, 3082)]