11397690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{126641}}^1$

素因数の和:126654

約数の個数: 24

約数和(自身を含む): 29634228

約数和(自身を除く): 18236538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 126641, 253282, 379923, 633205, 759846, 1139769, 1266410, 1899615, 2279538, 3799230, 5698845, 11397690]

約数ペア:

[(1, 11397690), (2, 5698845), (3, 3799230), (5, 2279538), (6, 1899615), (9, 1266410), (10, 1139769), (15, 759846), (18, 633205), (30, 379923), (45, 253282), (90, 126641)]