23489946

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{18913}}^1$

素因数の和:18947

約数の個数: 32

約数和(自身を含む): 54472320

約数和(自身を除く): 30982374

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 18913, 37826, 56739, 113478, 170217, 340434, 434999, 510651, 869998, 1021302, 1304997, 2609994, 3914991, 7829982, 11744973, 23489946]

約数ペア:

[(1, 23489946), (2, 11744973), (3, 7829982), (6, 3914991), (9, 2609994), (18, 1304997), (23, 1021302), (27, 869998), (46, 510651), (54, 434999), (69, 340434), (138, 170217), (207, 113478), (414, 56739), (621, 37826), (1242, 18913)]