20318034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1459}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 44570880

約数和(自身を除く): 24252846

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 1459, 2321, 2918, 4377, 4642, 6963, 8754, 13926, 16049, 32098, 48147, 96294, 307849, 615698, 923547, 1847094, 3386339, 6772678, 10159017, 20318034]

約数ペア:

[(1, 20318034), (2, 10159017), (3, 6772678), (6, 3386339), (11, 1847094), (22, 923547), (33, 615698), (66, 307849), (211, 96294), (422, 48147), (633, 32098), (1266, 16049), (1459, 13926), (2321, 8754), (2918, 6963), (4377, 4642)]