12790902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 27410400

約数和(自身を除く): 14619498

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1409, 1513, 2818, 3026, 4227, 4539, 8454, 9078, 23953, 47906, 71859, 125401, 143718, 250802, 376203, 752406, 2131817, 4263634, 6395451, 12790902]

約数ペア:

[(1, 12790902), (2, 6395451), (3, 4263634), (6, 2131817), (17, 752406), (34, 376203), (51, 250802), (89, 143718), (102, 125401), (178, 71859), (267, 47906), (534, 23953), (1409, 9078), (1513, 8454), (2818, 4539), (3026, 4227)]