47128666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2957}}^1$

素因数の和:3585

約数の個数: 16

約数和(自身を含む): 76280904

約数和(自身を除く): 29152238

約数列:

[1, 2, 13, 26, 613, 1226, 2957, 5914, 7969, 15938, 38441, 76882, 1812641, 3625282, 23564333, 47128666]

約数ペア:

[(1, 47128666), (2, 23564333), (13, 3625282), (26, 1812641), (613, 76882), (1226, 38441), (2957, 15938), (5914, 7969)]