23240542

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2428

約数の個数: 24

約数和(自身を含む): 39066840

約数和(自身を除く): 15826298

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 2371, 4742, 4901, 9802, 30823, 61646, 68759, 137518, 400699, 801398, 893867, 1787734, 11620271, 23240542]

約数ペア:

[(1, 23240542), (2, 11620271), (13, 1787734), (26, 893867), (29, 801398), (58, 400699), (169, 137518), (338, 68759), (377, 61646), (754, 30823), (2371, 9802), (4742, 4901)]