26819986

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{6959}}^1$

素因数の和:7049

約数の個数: 16

約数和(自身を含む): 42094080

約数和(自身を除く): 15274094

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 6959, 13918, 285319, 327073, 570638, 654146, 13409993, 26819986]

約数ペア:

[(1, 26819986), (2, 13409993), (41, 654146), (47, 570638), (82, 327073), (94, 285319), (1927, 13918), (3854, 6959)]