13454056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21841}}^1$

素因数の和:21865

約数の個数: 32

約数和(自身を含む): 31452480

約数和(自身を除く): 17998424

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 21841, 43682, 87364, 152887, 174728, 240251, 305774, 480502, 611548, 961004, 1223096, 1681757, 1922008, 3363514, 6727028, 13454056]

約数ペア:

[(1, 13454056), (2, 6727028), (4, 3363514), (7, 1922008), (8, 1681757), (11, 1223096), (14, 961004), (22, 611548), (28, 480502), (44, 305774), (56, 240251), (77, 174728), (88, 152887), (154, 87364), (308, 43682), (616, 21841)]