9898394358

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{2495813}}^1$

素因数の和:2496479

約数の個数: 16

約数和(自身を含む): 19826746416

約数和(自身を除く): 9928352058

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 2495813, 4991626, 7487439, 14974878, 1649732393, 3299464786, 4949197179, 9898394358]

約数ペア:

[(1, 9898394358), (2, 4949197179), (3, 3299464786), (6, 1649732393), (661, 14974878), (1322, 7487439), (1983, 4991626), (3966, 2495813)]