22413904

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{1277}}^1$

素因数の和:2382

約数の個数: 20

約数和(自身を含む): 43500564

約数和(自身を除く): 21086660

約数列:

[1, 2, 4, 8, 16, 1097, 1277, 2194, 2554, 4388, 5108, 8776, 10216, 17552, 20432, 1400869, 2801738, 5603476, 11206952, 22413904]

約数ペア:

[(1, 22413904), (2, 11206952), (4, 5603476), (8, 2801738), (16, 1400869), (1097, 20432), (1277, 17552), (2194, 10216), (2554, 8776), (4388, 5108)]