8580438

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8363}}^1$

素因数の和:8393

約数の個数: 32

約数和(自身を含む): 20073600

約数和(自身を除く): 11493162

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 8363, 16726, 25089, 50178, 75267, 150534, 158897, 225801, 317794, 451602, 476691, 953382, 1430073, 2860146, 4290219, 8580438]

約数ペア:

[(1, 8580438), (2, 4290219), (3, 2860146), (6, 1430073), (9, 953382), (18, 476691), (19, 451602), (27, 317794), (38, 225801), (54, 158897), (57, 150534), (114, 75267), (171, 50178), (342, 25089), (513, 16726), (1026, 8363)]