5556122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19427}}^1$

素因数の和:19453

約数の個数: 16

約数和(自身を含む): 9791712

約数和(自身を除く): 4235590

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 19427, 38854, 213697, 252551, 427394, 505102, 2778061, 5556122]

約数ペア:

[(1, 5556122), (2, 2778061), (11, 505102), (13, 427394), (22, 252551), (26, 213697), (143, 38854), (286, 19427)]