21093162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 44247168

約数和(自身を除く): 23154006

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 353, 433, 706, 866, 1059, 1299, 2118, 2598, 8119, 9959, 16238, 19918, 24357, 29877, 48714, 59754, 152849, 305698, 458547, 917094, 3515527, 7031054, 10546581, 21093162]

約数ペア:

[(1, 21093162), (2, 10546581), (3, 7031054), (6, 3515527), (23, 917094), (46, 458547), (69, 305698), (138, 152849), (353, 59754), (433, 48714), (706, 29877), (866, 24357), (1059, 19918), (1299, 16238), (2118, 9959), (2598, 8119)]