26944722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{213847}}^1$

素因数の和:213862

約数の個数: 24

約数和(自身を含む): 66720576

約数和(自身を除く): 39775854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 213847, 427694, 641541, 1283082, 1496929, 1924623, 2993858, 3849246, 4490787, 8981574, 13472361, 26944722]

約数ペア:

[(1, 26944722), (2, 13472361), (3, 8981574), (6, 4490787), (7, 3849246), (9, 2993858), (14, 1924623), (18, 1496929), (21, 1283082), (42, 641541), (63, 427694), (126, 213847)]