890992438

素因数分解:

$2^1\times 7^1\times {\mathrm{12097}}^1\times {\mathrm{5261}}^1$

素因数の和:17367

約数の個数: 16

約数和(自身を含む): 1527832224

約数和(自身を除く): 636839786

約数列:

[1, 2, 7, 14, 5261, 10522, 12097, 24194, 36827, 73654, 84679, 169358, 63642317, 127284634, 445496219, 890992438]

約数ペア:

[(1, 890992438), (2, 445496219), (7, 127284634), (14, 63642317), (5261, 169358), (10522, 84679), (12097, 73654), (24194, 36827)]