12443874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{90173}}^1$

素因数の和:90201

約数の個数: 16

約数和(自身を含む): 25970112

約数和(自身を除く): 13526238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 90173, 180346, 270519, 541038, 2073979, 4147958, 6221937, 12443874]

約数ペア:

[(1, 12443874), (2, 6221937), (3, 4147958), (6, 2073979), (23, 541038), (46, 270519), (69, 180346), (138, 90173)]