10989786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{661}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 23450688

約数和(自身を除く): 12460902

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 163, 326, 489, 661, 978, 1322, 1983, 2771, 3966, 5542, 8313, 11237, 16626, 22474, 33711, 67422, 107743, 215486, 323229, 646458, 1831631, 3663262, 5494893, 10989786]

約数ペア:

[(1, 10989786), (2, 5494893), (3, 3663262), (6, 1831631), (17, 646458), (34, 323229), (51, 215486), (102, 107743), (163, 67422), (326, 33711), (489, 22474), (661, 16626), (978, 11237), (1322, 8313), (1983, 5542), (2771, 3966)]