23440810

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{3623}}^1$

素因数の和:4277

約数の個数: 16

約数和(自身を含む): 42270336

約数和(自身を除く): 18829526

約数列:

[1, 2, 5, 10, 647, 1294, 3235, 3623, 6470, 7246, 18115, 36230, 2344081, 4688162, 11720405, 23440810]

約数ペア:

[(1, 23440810), (2, 11720405), (5, 4688162), (10, 2344081), (647, 36230), (1294, 18115), (3235, 7246), (3623, 6470)]