26888946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{91459}}^1$

素因数の和:91478

約数の個数: 24

約数和(自身を含む): 62558640

約数和(自身を除く): 35669694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 91459, 182918, 274377, 548754, 640213, 1280426, 1920639, 3841278, 4481491, 8962982, 13444473, 26888946]

約数ペア:

[(1, 26888946), (2, 13444473), (3, 8962982), (6, 4481491), (7, 3841278), (14, 1920639), (21, 1280426), (42, 640213), (49, 548754), (98, 274377), (147, 182918), (294, 91459)]