1254202994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1\times {\mathrm{11699}}^1$

素因数の和:12166

約数の個数: 24

約数和(自身を含む): 2072725200

約数和(自身を除く): 818522206

約数列:

[1, 2, 11, 22, 121, 242, 443, 886, 4873, 9746, 11699, 23398, 53603, 107206, 128689, 257378, 1415579, 2831158, 5182657, 10365314, 57009227, 114018454, 627101497, 1254202994]

約数ペア:

[(1, 1254202994), (2, 627101497), (11, 114018454), (22, 57009227), (121, 10365314), (242, 5182657), (443, 2831158), (886, 1415579), (4873, 257378), (9746, 128689), (11699, 107206), (23398, 53603)]