38690454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13633}}^1$

素因数の和:13692

約数の個数: 32

約数和(自身を含む): 86385024

約数和(自身を除く): 47694570

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 13633, 27266, 40899, 81798, 149963, 299926, 449889, 586219, 899778, 1172438, 1758657, 3517314, 6448409, 12896818, 19345227, 38690454]

約数ペア:

[(1, 38690454), (2, 19345227), (3, 12896818), (6, 6448409), (11, 3517314), (22, 1758657), (33, 1172438), (43, 899778), (66, 586219), (86, 449889), (129, 299926), (258, 149963), (473, 81798), (946, 40899), (1419, 27266), (2838, 13633)]