13442465

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2851}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 17248896

約数和(自身を除く): 3806431

約数列:

[1, 5, 23, 41, 115, 205, 943, 2851, 4715, 14255, 65573, 116891, 327865, 584455, 2688493, 13442465]

約数ペア:

[(1, 13442465), (5, 2688493), (23, 584455), (41, 327865), (115, 116891), (205, 65573), (943, 14255), (2851, 4715)]