4624378

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 7742196

約数和(自身を除く): 3117818

約数列:

[1, 2, 11, 22, 97, 121, 194, 197, 242, 394, 1067, 2134, 2167, 4334, 11737, 19109, 23474, 23837, 38218, 47674, 210199, 420398, 2312189, 4624378]

約数ペア:

[(1, 4624378), (2, 2312189), (11, 420398), (22, 210199), (97, 47674), (121, 38218), (194, 23837), (197, 23474), (242, 19109), (394, 11737), (1067, 4334), (2134, 2167)]