14720342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 28123200

約数和(自身を除く): 13402858

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 2789, 5278, 5578, 19523, 36257, 39046, 72514, 80881, 161762, 253799, 507598, 566167, 1051453, 1132334, 2102906, 7360171, 14720342]

約数ペア:

[(1, 14720342), (2, 7360171), (7, 2102906), (13, 1132334), (14, 1051453), (26, 566167), (29, 507598), (58, 253799), (91, 161762), (182, 80881), (203, 72514), (377, 39046), (406, 36257), (754, 19523), (2639, 5578), (2789, 5278)]