15272028

素因数分解:

$2^2\times 3^2\times {\mathrm{424223}}^1$

素因数の和:424233

約数の個数: 18

約数和(自身を含む): 38604384

約数和(自身を除く): 23332356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 424223, 848446, 1272669, 1696892, 2545338, 3818007, 5090676, 7636014, 15272028]

約数ペア:

[(1, 15272028), (2, 7636014), (3, 5090676), (4, 3818007), (6, 2545338), (9, 1696892), (12, 1272669), (18, 848446), (36, 424223)]