22989916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6379}}^1$

素因数の和:6453

約数の個数: 24

約数和(自身を含む): 43409520

約数和(自身を除く): 20419604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 6379, 12758, 25516, 108443, 216886, 338087, 433772, 676174, 1352348, 5747479, 11494958, 22989916]

約数ペア:

[(1, 22989916), (2, 11494958), (4, 5747479), (17, 1352348), (34, 676174), (53, 433772), (68, 338087), (106, 216886), (212, 108443), (901, 25516), (1802, 12758), (3604, 6379)]