15671009524

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{240959}}^1$

素因数の和:241263

約数の個数: 24

約数和(自身を含む): 27932083200

約数和(自身を除く): 12261073676

約数列:

[1, 2, 4, 71, 142, 229, 284, 458, 916, 16259, 32518, 65036, 240959, 481918, 963836, 17108089, 34216178, 55179611, 68432356, 110359222, 220718444, 3917752381, 7835504762, 15671009524]

約数ペア:

[(1, 15671009524), (2, 7835504762), (4, 3917752381), (71, 220718444), (142, 110359222), (229, 68432356), (284, 55179611), (458, 34216178), (916, 17108089), (16259, 963836), (32518, 481918), (65036, 240959)]