4397302

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 8350272

約数和(自身を除く): 3952970

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 653, 962, 1306, 3367, 4571, 6734, 8489, 9142, 16978, 24161, 48322, 59423, 118846, 169127, 314093, 338254, 628186, 2198651, 4397302]

約数ペア:

[(1, 4397302), (2, 2198651), (7, 628186), (13, 338254), (14, 314093), (26, 169127), (37, 118846), (74, 59423), (91, 48322), (182, 24161), (259, 16978), (481, 9142), (518, 8489), (653, 6734), (962, 4571), (1306, 3367)]