13213298

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 23721984

約数和(自身を除く): 10508686

約数列:

[1, 2, 7, 14, 43, 47, 86, 94, 301, 329, 467, 602, 658, 934, 2021, 3269, 4042, 6538, 14147, 20081, 21949, 28294, 40162, 43898, 140567, 153643, 281134, 307286, 943807, 1887614, 6606649, 13213298]

約数ペア:

[(1, 13213298), (2, 6606649), (7, 1887614), (14, 943807), (43, 307286), (47, 281134), (86, 153643), (94, 140567), (301, 43898), (329, 40162), (467, 28294), (602, 21949), (658, 20081), (934, 14147), (2021, 6538), (3269, 4042)]