12734538

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 26568000

約数和(自身を除く): 13833462

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 449, 489, 898, 978, 1347, 2694, 4727, 9454, 13021, 14181, 26042, 28362, 39063, 73187, 78126, 146374, 219561, 439122, 2122423, 4244846, 6367269, 12734538]

約数ペア:

[(1, 12734538), (2, 6367269), (3, 4244846), (6, 2122423), (29, 439122), (58, 219561), (87, 146374), (163, 78126), (174, 73187), (326, 39063), (449, 28362), (489, 26042), (898, 14181), (978, 13021), (1347, 9454), (2694, 4727)]