28664968

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{5903}}^1$

素因数の和:6516

約数の個数: 16

約数和(自身を含む): 53844480

約数和(自身を除く): 25179512

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 5903, 11806, 23612, 47224, 3583121, 7166242, 14332484, 28664968]

約数ペア:

[(1, 28664968), (2, 14332484), (4, 7166242), (8, 3583121), (607, 47224), (1214, 23612), (2428, 11806), (4856, 5903)]