13012208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4349}}^1$

素因数の和:4385

約数の個数: 40

約数和(自身を含む): 29127600

約数和(自身を除く): 16115392

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 4349, 8698, 17396, 34792, 47839, 69584, 73933, 95678, 147866, 191356, 295732, 382712, 591464, 765424, 813263, 1182928, 1626526, 3253052, 6506104, 13012208]

約数ペア:

[(1, 13012208), (2, 6506104), (4, 3253052), (8, 1626526), (11, 1182928), (16, 813263), (17, 765424), (22, 591464), (34, 382712), (44, 295732), (68, 191356), (88, 147866), (136, 95678), (176, 73933), (187, 69584), (272, 47839), (374, 34792), (748, 17396), (1496, 8698), (2992, 4349)]