13453660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61153}}^1$

素因数の和:61173

約数の個数: 24

約数和(自身を含む): 30821616

約数和(自身を除く): 17367956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 61153, 122306, 244612, 305765, 611530, 672683, 1223060, 1345366, 2690732, 3363415, 6726830, 13453660]

約数ペア:

[(1, 13453660), (2, 6726830), (4, 3363415), (5, 2690732), (10, 1345366), (11, 1223060), (20, 672683), (22, 611530), (44, 305765), (55, 244612), (110, 122306), (220, 61153)]