18585955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5573}}^1$

素因数の和:5630

約数の個数: 16

約数和(自身を含む): 24079680

約数和(自身を除く): 5493725

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 5573, 27865, 128179, 161617, 640895, 808085, 3717191, 18585955]

約数ペア:

[(1, 18585955), (5, 3717191), (23, 808085), (29, 640895), (115, 161617), (145, 128179), (667, 27865), (3335, 5573)]