80414038

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{18503}}^1$

素因数の和:18599

約数の個数: 16

約数和(自身を含む): 125901216

約数和(自身を除く): 45487178

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 18503, 37006, 758623, 980659, 1517246, 1961318, 40207019, 80414038]

約数ペア:

[(1, 80414038), (2, 40207019), (41, 1961318), (53, 1517246), (82, 980659), (106, 758623), (2173, 37006), (4346, 18503)]