13321382

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 24

約数和(自身を含む): 21448800

約数和(自身を除く): 8127418

約数列:

[1, 2, 29, 31, 58, 62, 239, 478, 899, 961, 1798, 1922, 6931, 7409, 13862, 14818, 27869, 55738, 214861, 229679, 429722, 459358, 6660691, 13321382]

約数ペア:

[(1, 13321382), (2, 6660691), (29, 459358), (31, 429722), (58, 229679), (62, 214861), (239, 55738), (478, 27869), (899, 14818), (961, 13862), (1798, 7409), (1922, 6931)]