20177382

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71551}}^1$

素因数の和:71603

約数の個数: 16

約数和(自身を含む): 41213952

約数和(自身を除く): 21036570

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 71551, 143102, 214653, 429306, 3362897, 6725794, 10088691, 20177382]

約数ペア:

[(1, 20177382), (2, 10088691), (3, 6725794), (6, 3362897), (47, 429306), (94, 214653), (141, 143102), (282, 71551)]