18661036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9463}}^1$

素因数の和:9513

約数の個数: 24

約数和(自身を含む): 35773920

約数和(自身を除く): 17112884

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 9463, 18926, 37852, 160871, 274427, 321742, 548854, 643484, 1097708, 4665259, 9330518, 18661036]

約数ペア:

[(1, 18661036), (2, 9330518), (4, 4665259), (17, 1097708), (29, 643484), (34, 548854), (58, 321742), (68, 274427), (116, 160871), (493, 37852), (986, 18926), (1972, 9463)]