12936902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 22719744

約数和(自身を除く): 9782842

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 691, 814, 851, 1382, 1702, 7601, 9361, 15202, 15893, 18722, 25567, 31786, 51134, 174823, 281237, 349646, 562474, 588041, 1176082, 6468451, 12936902]

約数ペア:

[(1, 12936902), (2, 6468451), (11, 1176082), (22, 588041), (23, 562474), (37, 349646), (46, 281237), (74, 174823), (253, 51134), (407, 31786), (506, 25567), (691, 18722), (814, 15893), (851, 15202), (1382, 9361), (1702, 7601)]