20073089

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 22118400

約数和(自身を除く): 2045311

約数列:

[1, 23, 31, 47, 599, 713, 1081, 1457, 13777, 18569, 28153, 33511, 427087, 647519, 872743, 20073089]

約数ペア:

[(1, 20073089), (23, 872743), (31, 647519), (47, 427087), (599, 33511), (713, 28153), (1081, 18569), (1457, 13777)]