10218712

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{727}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 22014720

約数和(自身を除く): 11796008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 727, 1004, 1454, 1757, 2008, 2908, 3514, 5089, 5816, 7028, 10178, 14056, 20356, 40712, 182477, 364954, 729908, 1277339, 1459816, 2554678, 5109356, 10218712]

約数ペア:

[(1, 10218712), (2, 5109356), (4, 2554678), (7, 1459816), (8, 1277339), (14, 729908), (28, 364954), (56, 182477), (251, 40712), (502, 20356), (727, 14056), (1004, 10178), (1454, 7028), (1757, 5816), (2008, 5089), (2908, 3514)]