12724030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 25204608

約数和(自身を除く): 12480578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 883, 1310, 1441, 1766, 2882, 4415, 7205, 8830, 9713, 14410, 19426, 48565, 97130, 115673, 231346, 578365, 1156730, 1272403, 2544806, 6362015, 12724030]

約数ペア:

[(1, 12724030), (2, 6362015), (5, 2544806), (10, 1272403), (11, 1156730), (22, 578365), (55, 231346), (110, 115673), (131, 97130), (262, 48565), (655, 19426), (883, 14410), (1310, 9713), (1441, 8830), (1766, 7205), (2882, 4415)]