4080796818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{148793}}^1$

素因数の和:149458

約数の個数: 32

約数和(自身を含む): 9341882496

約数和(自身を除く): 5261085678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 653, 1306, 1959, 3918, 4571, 9142, 13713, 27426, 148793, 297586, 446379, 892758, 1041551, 2083102, 3124653, 6249306, 97161829, 194323658, 291485487, 582970974, 680132803, 1360265606, 2040398409, 4080796818]

約数ペア:

[(1, 4080796818), (2, 2040398409), (3, 1360265606), (6, 680132803), (7, 582970974), (14, 291485487), (21, 194323658), (42, 97161829), (653, 6249306), (1306, 3124653), (1959, 2083102), (3918, 1041551), (4571, 892758), (9142, 446379), (13713, 297586), (27426, 148793)]