8120454

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{3571}}^1$

素因数の和:3955

約数の個数: 16

約数和(自身を含む): 16288320

約数和(自身を除く): 8167866

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 3571, 7142, 10713, 21426, 1353409, 2706818, 4060227, 8120454]

約数ペア:

[(1, 8120454), (2, 4060227), (3, 2706818), (6, 1353409), (379, 21426), (758, 10713), (1137, 7142), (2274, 3571)]