18630512

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{14029}}^1$

素因数の和:14120

約数の個数: 20

約数和(自身を含む): 36534120

約数和(自身を除く): 17903608

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 14029, 28058, 56116, 112232, 224464, 1164407, 2328814, 4657628, 9315256, 18630512]

約数ペア:

[(1, 18630512), (2, 9315256), (4, 4657628), (8, 2328814), (16, 1164407), (83, 224464), (166, 112232), (332, 56116), (664, 28058), (1328, 14029)]