18900474

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{13877}}^1$

素因数の和:14109

約数の個数: 16

約数和(自身を含む): 37970208

約数和(自身を除く): 19069734

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 13877, 27754, 41631, 83262, 3150079, 6300158, 9450237, 18900474]

約数ペア:

[(1, 18900474), (2, 9450237), (3, 6300158), (6, 3150079), (227, 83262), (454, 41631), (681, 27754), (1362, 13877)]