20107635812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{978569}}^1$

素因数の和:979051

約数の個数: 24

約数和(自身を含む): 38469543840

約数和(自身を除く): 18361908028

約数列:

[1, 2, 4, 11, 22, 44, 467, 934, 1868, 5137, 10274, 20548, 978569, 1957138, 3914276, 10764259, 21528518, 43057036, 456991723, 913983446, 1827966892, 5026908953, 10053817906, 20107635812]

約数ペア:

[(1, 20107635812), (2, 10053817906), (4, 5026908953), (11, 1827966892), (22, 913983446), (44, 456991723), (467, 43057036), (934, 21528518), (1868, 10764259), (5137, 3914276), (10274, 1957138), (20548, 978569)]