22427828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17359}}^1$

素因数の和:17399

約数の個数: 24

約数和(自身を含む): 43747200

約数和(自身を除く): 21319372

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 17359, 34718, 69436, 295103, 329821, 590206, 659642, 1180412, 1319284, 5606957, 11213914, 22427828]

約数ペア:

[(1, 22427828), (2, 11213914), (4, 5606957), (17, 1319284), (19, 1180412), (34, 659642), (38, 590206), (68, 329821), (76, 295103), (323, 69436), (646, 34718), (1292, 17359)]