22821871

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 25038720

約数和(自身を除く): 2216849

約数列:

[1, 17, 41, 137, 239, 697, 2329, 4063, 5617, 9799, 32743, 95489, 166583, 556631, 1342463, 22821871]

約数ペア:

[(1, 22821871), (17, 1342463), (41, 556631), (137, 166583), (239, 95489), (697, 32743), (2329, 9799), (4063, 5617)]