23105434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:642

約数の個数: 24

約数和(自身を含む): 38342304

約数和(自身を除く): 15236870

約数列:

[1, 2, 11, 22, 121, 242, 307, 311, 614, 622, 3377, 3421, 6754, 6842, 37147, 37631, 74294, 75262, 95477, 190954, 1050247, 2100494, 11552717, 23105434]

約数ペア:

[(1, 23105434), (2, 11552717), (11, 2100494), (22, 1050247), (121, 190954), (242, 95477), (307, 75262), (311, 74294), (614, 37631), (622, 37147), (3377, 6842), (3421, 6754)]