13522091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 16934400

約数和(自身を除く): 3412309

約数列:

[1, 11, 19, 23, 29, 97, 209, 253, 319, 437, 551, 667, 1067, 1843, 2231, 2813, 4807, 6061, 7337, 12673, 20273, 24541, 30943, 42389, 53447, 64699, 139403, 466279, 587917, 711689, 1229281, 13522091]

約数ペア:

[(1, 13522091), (11, 1229281), (19, 711689), (23, 587917), (29, 466279), (97, 139403), (209, 64699), (253, 53447), (319, 42389), (437, 30943), (551, 24541), (667, 20273), (1067, 12673), (1843, 7337), (2231, 6061), (2813, 4807)]