16504430

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{3389}}^1$

素因数の和:3883

約数の個数: 16

約数和(自身を含む): 29777760

約数和(自身を除く): 13273330

約数列:

[1, 2, 5, 10, 487, 974, 2435, 3389, 4870, 6778, 16945, 33890, 1650443, 3300886, 8252215, 16504430]

約数ペア:

[(1, 16504430), (2, 8252215), (5, 3300886), (10, 1650443), (487, 33890), (974, 16945), (2435, 6778), (3389, 4870)]