19074818

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3299}}^1$

素因数の和:3374

約数の個数: 24

約数和(自身を含む): 33858000

約数和(自身を除く): 14783182

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 3299, 5782, 6598, 23093, 46186, 161651, 194641, 323302, 389282, 1362487, 2724974, 9537409, 19074818]

約数ペア:

[(1, 19074818), (2, 9537409), (7, 2724974), (14, 1362487), (49, 389282), (59, 323302), (98, 194641), (118, 161651), (413, 46186), (826, 23093), (2891, 6598), (3299, 5782)]