1868173676

素因数分解:

$2^2\times {\mathrm{27749}}^1\times {\mathrm{16831}}^1$

素因数の和:44584

約数の個数: 12

約数和(自身を含む): 3269616000

約数和(自身を除く): 1401442324

約数列:

[1, 2, 4, 16831, 27749, 33662, 55498, 67324, 110996, 467043419, 934086838, 1868173676]

約数ペア:

[(1, 1868173676), (2, 934086838), (4, 467043419), (16831, 110996), (27749, 67324), (33662, 55498)]