20286174

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{63793}}^1$

素因数の和:63851

約数の個数: 16

約数和(自身を含む): 41338512

約数和(自身を除く): 21052338

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 63793, 127586, 191379, 382758, 3381029, 6762058, 10143087, 20286174]

約数ペア:

[(1, 20286174), (2, 10143087), (3, 6762058), (6, 3381029), (53, 382758), (106, 191379), (159, 127586), (318, 63793)]