15294394

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^2$

素因数の和:222

約数の個数: 24

約数和(自身を含む): 24481044

約数和(自身を除く): 9186650

約数列:

[1, 2, 37, 41, 71, 74, 82, 142, 1517, 2627, 2911, 3034, 5041, 5254, 5822, 10082, 107707, 186517, 206681, 215414, 373034, 413362, 7647197, 15294394]

約数ペア:

[(1, 15294394), (2, 7647197), (37, 413362), (41, 373034), (71, 215414), (74, 206681), (82, 186517), (142, 107707), (1517, 10082), (2627, 5822), (2911, 5254), (3034, 5041)]