1948342

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 3284568

約数和(自身を除く): 1336226

約数列:

[1, 2, 11, 22, 83, 97, 121, 166, 194, 242, 913, 1067, 1826, 2134, 8051, 10043, 11737, 16102, 20086, 23474, 88561, 177122, 974171, 1948342]

約数ペア:

[(1, 1948342), (2, 974171), (11, 177122), (22, 88561), (83, 23474), (97, 20086), (121, 16102), (166, 11737), (194, 10043), (242, 8051), (913, 2134), (1067, 1826)]