13435474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 23269680

約数和(自身を除く): 9834206

約数列:

[1, 2, 13, 17, 26, 34, 113, 221, 226, 269, 442, 538, 1469, 1921, 2938, 3497, 3842, 4573, 6994, 9146, 24973, 30397, 49946, 59449, 60794, 118898, 395161, 516749, 790322, 1033498, 6717737, 13435474]

約数ペア:

[(1, 13435474), (2, 6717737), (13, 1033498), (17, 790322), (26, 516749), (34, 395161), (113, 118898), (221, 60794), (226, 59449), (269, 49946), (442, 30397), (538, 24973), (1469, 9146), (1921, 6994), (2938, 4573), (3497, 3842)]