13709518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 22809600

約数和(自身を除く): 9100082

約数列:

[1, 2, 23, 29, 43, 46, 58, 86, 239, 478, 667, 989, 1247, 1334, 1978, 2494, 5497, 6931, 10277, 10994, 13862, 20554, 28681, 57362, 159413, 236371, 298033, 318826, 472742, 596066, 6854759, 13709518]

約数ペア:

[(1, 13709518), (2, 6854759), (23, 596066), (29, 472742), (43, 318826), (46, 298033), (58, 236371), (86, 159413), (239, 57362), (478, 28681), (667, 20554), (989, 13862), (1247, 10994), (1334, 10277), (1978, 6931), (2494, 5497)]