18098146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 32270400

約数和(自身を除く): 14172254

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 1493, 2986, 6061, 12122, 16423, 28367, 32846, 43297, 56734, 86594, 312037, 476267, 624074, 822643, 952534, 1645286, 9049073, 18098146]

約数ペア:

[(1, 18098146), (2, 9049073), (11, 1645286), (19, 952534), (22, 822643), (29, 624074), (38, 476267), (58, 312037), (209, 86594), (319, 56734), (418, 43297), (551, 32846), (638, 28367), (1102, 16423), (1493, 12122), (2986, 6061)]