16630942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{857}}^1$

素因数の和:1203

約数の個数: 16

約数和(自身を含む): 25863552

約数和(自身を除く): 9232610

約数列:

[1, 2, 31, 62, 313, 626, 857, 1714, 9703, 19406, 26567, 53134, 268241, 536482, 8315471, 16630942]

約数ペア:

[(1, 16630942), (2, 8315471), (31, 536482), (62, 268241), (313, 53134), (626, 26567), (857, 19406), (1714, 9703)]