283934274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{13841}}^1$

素因数の和:14122

約数の個数: 32

約数和(自身を含む): 613920384

約数和(自身を除く): 329986110

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 3419, 6838, 10257, 13841, 20514, 27682, 41523, 83046, 179933, 359866, 539799, 1079598, 3640183, 7280366, 10920549, 21841098, 47322379, 94644758, 141967137, 283934274]

約数ペア:

[(1, 283934274), (2, 141967137), (3, 94644758), (6, 47322379), (13, 21841098), (26, 10920549), (39, 7280366), (78, 3640183), (263, 1079598), (526, 539799), (789, 359866), (1578, 179933), (3419, 83046), (6838, 41523), (10257, 27682), (13841, 20514)]