23889692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1367}}^1$

素因数の和:1645

約数の個数: 24

約数和(自身を含む): 44470944

約数和(自身を除く): 20581252

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 1367, 2734, 4369, 5468, 8738, 17476, 23239, 46478, 92956, 351319, 702638, 1405276, 5972423, 11944846, 23889692]

約数ペア:

[(1, 23889692), (2, 11944846), (4, 5972423), (17, 1405276), (34, 702638), (68, 351319), (257, 92956), (514, 46478), (1028, 23239), (1367, 17476), (2734, 8738), (4369, 5468)]