1885540897

素因数分解:

${\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{204439}}^1$

素因数の和:204863

約数の個数: 8

約数和(自身を含む): 1972437120

約数和(自身を除く): 86896223

約数列:

[1, 23, 401, 9223, 204439, 4702097, 81980039, 1885540897]

約数ペア:

[(1, 1885540897), (23, 81980039), (401, 4702097), (9223, 204439)]