7420146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{65089}}^1$

素因数の和:65113

約数の個数: 16

約数和(自身を含む): 15621600

約数和(自身を除く): 8201454

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 65089, 130178, 195267, 390534, 1236691, 2473382, 3710073, 7420146]

約数ペア:

[(1, 7420146), (2, 3710073), (3, 2473382), (6, 1236691), (19, 390534), (38, 195267), (57, 130178), (114, 65089)]