28582196

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{431}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 51166080

約数和(自身を除く): 22583884

約数列:

[1, 2, 4, 59, 118, 236, 281, 431, 562, 862, 1124, 1724, 16579, 25429, 33158, 50858, 66316, 101716, 121111, 242222, 484444, 7145549, 14291098, 28582196]

約数ペア:

[(1, 28582196), (2, 14291098), (4, 7145549), (59, 484444), (118, 242222), (236, 121111), (281, 101716), (431, 66316), (562, 50858), (862, 33158), (1124, 25429), (1724, 16579)]