16890348

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{5009}}^1$

素因数の和:5297

約数の個数: 24

約数和(自身を含む): 39558960

約数和(自身を除く): 22668612

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 5009, 10018, 15027, 20036, 30054, 60108, 1407529, 2815058, 4222587, 5630116, 8445174, 16890348]

約数ペア:

[(1, 16890348), (2, 8445174), (3, 5630116), (4, 4222587), (6, 2815058), (12, 1407529), (281, 60108), (562, 30054), (843, 20036), (1124, 15027), (1686, 10018), (3372, 5009)]