28436706

素因数分解:

$2^1\times 3^2\times {\mathrm{971}}^1\times {\mathrm{1627}}^1$

素因数の和:2606

約数の個数: 24

約数和(自身を含む): 61714224

約数和(自身を除く): 33277518

約数列:

[1, 2, 3, 6, 9, 18, 971, 1627, 1942, 2913, 3254, 4881, 5826, 8739, 9762, 14643, 17478, 29286, 1579817, 3159634, 4739451, 9478902, 14218353, 28436706]

約数ペア:

[(1, 28436706), (2, 14218353), (3, 9478902), (6, 4739451), (9, 3159634), (18, 1579817), (971, 29286), (1627, 17478), (1942, 14643), (2913, 9762), (3254, 8739), (4881, 5826)]