4688528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{22541}}^1$

素因数の和:22562

約数の個数: 20

約数和(自身を含む): 9783228

約数和(自身を除く): 5094700

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 22541, 45082, 90164, 180328, 293033, 360656, 586066, 1172132, 2344264, 4688528]

約数ペア:

[(1, 4688528), (2, 2344264), (4, 1172132), (8, 586066), (13, 360656), (16, 293033), (26, 180328), (52, 90164), (104, 45082), (208, 22541)]