13401738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{106363}}^1$

素因数の和:106378

約数の個数: 24

約数和(自身を含む): 33185568

約数和(自身を除く): 19783830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 106363, 212726, 319089, 638178, 744541, 957267, 1489082, 1914534, 2233623, 4467246, 6700869, 13401738]

約数ペア:

[(1, 13401738), (2, 6700869), (3, 4467246), (6, 2233623), (7, 1914534), (9, 1489082), (14, 957267), (18, 744541), (21, 638178), (42, 319089), (63, 212726), (126, 106363)]