9937172

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5297}}^1$

素因数の和:5375

約数の個数: 24

約数和(自身を含む): 20174784

約数和(自身を除く): 10237612

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 5297, 10594, 21188, 37079, 74158, 148316, 354899, 709798, 1419596, 2484293, 4968586, 9937172]

約数ペア:

[(1, 9937172), (2, 4968586), (4, 2484293), (7, 1419596), (14, 709798), (28, 354899), (67, 148316), (134, 74158), (268, 37079), (469, 21188), (938, 10594), (1876, 5297)]