10212454

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23531}}^1$

素因数の和:23571

約数の個数: 16

約数和(自身を含む): 18072576

約数和(自身を除く): 7860122

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 23531, 47062, 164717, 329434, 729461, 1458922, 5106227, 10212454]

約数ペア:

[(1, 10212454), (2, 5106227), (7, 1458922), (14, 729461), (31, 329434), (62, 164717), (217, 47062), (434, 23531)]