22699472

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{11171}}^1$

素因数の和:11306

約数の個数: 20

約数和(自身を含む): 44330496

約数和(自身を除く): 21631024

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 11171, 22342, 44684, 89368, 178736, 1418717, 2837434, 5674868, 11349736, 22699472]

約数ペア:

[(1, 22699472), (2, 11349736), (4, 5674868), (8, 2837434), (16, 1418717), (127, 178736), (254, 89368), (508, 44684), (1016, 22342), (2032, 11171)]