12338330

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4019}}^1$

素因数の和:4333

約数の個数: 16

約数和(自身を含む): 22286880

約数和(自身を除く): 9948550

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 4019, 8038, 20095, 40190, 1233833, 2467666, 6169165, 12338330]

約数ペア:

[(1, 12338330), (2, 6169165), (5, 2467666), (10, 1233833), (307, 40190), (614, 20095), (1535, 8038), (3070, 4019)]