16102012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 29494080

約数和(自身を除く): 13392068

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 2089, 3854, 4178, 7708, 8356, 85649, 98183, 171298, 196366, 342596, 392732, 4025503, 8051006, 16102012]

約数ペア:

[(1, 16102012), (2, 8051006), (4, 4025503), (41, 392732), (47, 342596), (82, 196366), (94, 171298), (164, 98183), (188, 85649), (1927, 8356), (2089, 7708), (3854, 4178)]