1330944592

素因数分解:

$2^4\times {\mathrm{2207}}^1\times {\mathrm{37691}}^1$

素因数の和:39906

約数の個数: 20

約数和(自身を含む): 2579942016

約数和(自身を除く): 1248997424

約数列:

[1, 2, 4, 8, 16, 2207, 4414, 8828, 17656, 35312, 37691, 75382, 150764, 301528, 603056, 83184037, 166368074, 332736148, 665472296, 1330944592]

約数ペア:

[(1, 1330944592), (2, 665472296), (4, 332736148), (8, 166368074), (16, 83184037), (2207, 603056), (4414, 301528), (8828, 150764), (17656, 75382), (35312, 37691)]