13447214

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 24

約数和(自身を含む): 22366344

約数和(自身を除く): 8919130

約数列:

[1, 2, 11, 22, 121, 181, 242, 307, 362, 614, 1991, 3377, 3982, 6754, 21901, 37147, 43802, 55567, 74294, 111134, 611237, 1222474, 6723607, 13447214]

約数ペア:

[(1, 13447214), (2, 6723607), (11, 1222474), (22, 611237), (121, 111134), (181, 74294), (242, 55567), (307, 43802), (362, 37147), (614, 21901), (1991, 6754), (3377, 3982)]