28775028

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{10753}}^1$

素因数の和:10983

約数の個数: 24

約数和(自身を含む): 67449088

約数和(自身を除く): 38674060

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 10753, 21506, 32259, 43012, 64518, 129036, 2397919, 4795838, 7193757, 9591676, 14387514, 28775028]

約数ペア:

[(1, 28775028), (2, 14387514), (3, 9591676), (4, 7193757), (6, 4795838), (12, 2397919), (223, 129036), (446, 64518), (669, 43012), (892, 32259), (1338, 21506), (2676, 10753)]