13493230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 12634130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1511, 1786, 3022, 4465, 7555, 8930, 15110, 28709, 57418, 71017, 142034, 143545, 287090, 355085, 710170, 1349323, 2698646, 6746615, 13493230]

約数ペア:

[(1, 13493230), (2, 6746615), (5, 2698646), (10, 1349323), (19, 710170), (38, 355085), (47, 287090), (94, 143545), (95, 142034), (190, 71017), (235, 57418), (470, 28709), (893, 15110), (1511, 8930), (1786, 7555), (3022, 4465)]