14701780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17929}}^1$

素因数の和:17979

約数の個数: 24

約数和(自身を含む): 31628520

約数和(自身を除く): 16926740

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 17929, 35858, 71716, 89645, 179290, 358580, 735089, 1470178, 2940356, 3675445, 7350890, 14701780]

約数ペア:

[(1, 14701780), (2, 7350890), (4, 3675445), (5, 2940356), (10, 1470178), (20, 735089), (41, 358580), (82, 179290), (164, 89645), (205, 71716), (410, 35858), (820, 17929)]