47692974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{162221}}^1$

素因数の和:162240

約数の個数: 24

約数和(自身を含む): 110959848

約数和(自身を除く): 63266874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 162221, 324442, 486663, 973326, 1135547, 2271094, 3406641, 6813282, 7948829, 15897658, 23846487, 47692974]

約数ペア:

[(1, 47692974), (2, 23846487), (3, 15897658), (6, 7948829), (7, 6813282), (14, 3406641), (21, 2271094), (42, 1135547), (49, 973326), (98, 486663), (147, 324442), (294, 162221)]