8742378

素因数分解:

$2^1\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{1321}}^1$

素因数の和:2429

約数の個数: 16

約数和(自身を含む): 17513856

約数和(自身を除く): 8771478

約数列:

[1, 2, 3, 6, 1103, 1321, 2206, 2642, 3309, 3963, 6618, 7926, 1457063, 2914126, 4371189, 8742378]

約数ペア:

[(1, 8742378), (2, 4371189), (3, 2914126), (6, 1457063), (1103, 7926), (1321, 6618), (2206, 3963), (2642, 3309)]