8873394

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 18357504

約数和(自身を除く): 9484110

約数列:

[1, 2, 3, 6, 43, 86, 129, 163, 211, 258, 326, 422, 489, 633, 978, 1266, 7009, 9073, 14018, 18146, 21027, 27219, 34393, 42054, 54438, 68786, 103179, 206358, 1478899, 2957798, 4436697, 8873394]

約数ペア:

[(1, 8873394), (2, 4436697), (3, 2957798), (6, 1478899), (43, 206358), (86, 103179), (129, 68786), (163, 54438), (211, 42054), (258, 34393), (326, 27219), (422, 21027), (489, 18146), (633, 14018), (978, 9073), (1266, 7009)]