23821754

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:766

約数の個数: 24

約数和(自身を含む): 39572820

約数和(自身を除く): 15751066

約数列:

[1, 2, 11, 22, 121, 173, 242, 346, 569, 1138, 1903, 3806, 6259, 12518, 20933, 41866, 68849, 98437, 137698, 196874, 1082807, 2165614, 11910877, 23821754]

約数ペア:

[(1, 23821754), (2, 11910877), (11, 2165614), (22, 1082807), (121, 196874), (173, 137698), (242, 98437), (346, 68849), (569, 41866), (1138, 20933), (1903, 12518), (3806, 6259)]