23340812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1297}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 44703120

約数和(自身を除く): 21362308

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1297, 1636, 2594, 4499, 5188, 8998, 14267, 17996, 28534, 57068, 530473, 1060946, 2121892, 5835203, 11670406, 23340812]

約数ペア:

[(1, 23340812), (2, 11670406), (4, 5835203), (11, 2121892), (22, 1060946), (44, 530473), (409, 57068), (818, 28534), (1297, 17996), (1636, 14267), (2594, 8998), (4499, 5188)]