22122208

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{7127}}^1$

素因数の和:7234

約数の個数: 24

約数和(自身を含む): 44008272

約数和(自身を除く): 21886064

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 7127, 14254, 28508, 57016, 114032, 228064, 691319, 1382638, 2765276, 5530552, 11061104, 22122208]

約数ペア:

[(1, 22122208), (2, 11061104), (4, 5530552), (8, 2765276), (16, 1382638), (32, 691319), (97, 228064), (194, 114032), (388, 57016), (776, 28508), (1552, 14254), (3104, 7127)]