1939374

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{661}}^1$

素因数の和:832

約数の個数: 24

約数和(自身を含む): 4234152

約数和(自身を除く): 2294778

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 661, 978, 1322, 1467, 1983, 2934, 3966, 5949, 11898, 107743, 215486, 323229, 646458, 969687, 1939374]

約数ペア:

[(1, 1939374), (2, 969687), (3, 646458), (6, 323229), (9, 215486), (18, 107743), (163, 11898), (326, 5949), (489, 3966), (661, 2934), (978, 1983), (1322, 1467)]