9843812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{547}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 18873120

約数和(自身を除く): 9029308

約数列:

[1, 2, 4, 11, 22, 44, 409, 547, 818, 1094, 1636, 2188, 4499, 6017, 8998, 12034, 17996, 24068, 223723, 447446, 894892, 2460953, 4921906, 9843812]

約数ペア:

[(1, 9843812), (2, 4921906), (4, 2460953), (11, 894892), (22, 447446), (44, 223723), (409, 24068), (547, 17996), (818, 12034), (1094, 8998), (1636, 6017), (2188, 4499)]