14063080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20681}}^1$

素因数の和:20709

約数の個数: 32

約数和(自身を含む): 33504840

約数和(自身を除く): 19441760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 20681, 41362, 82724, 103405, 165448, 206810, 351577, 413620, 703154, 827240, 1406308, 1757885, 2812616, 3515770, 7031540, 14063080]

約数ペア:

[(1, 14063080), (2, 7031540), (4, 3515770), (5, 2812616), (8, 1757885), (10, 1406308), (17, 827240), (20, 703154), (34, 413620), (40, 351577), (68, 206810), (85, 165448), (136, 103405), (170, 82724), (340, 41362), (680, 20681)]