13950928

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:295

約数の個数: 40

約数和(自身を含む): 27888840

約数和(自身を除く): 13937912

約数列:

[1, 2, 4, 8, 16, 89, 97, 101, 178, 194, 202, 356, 388, 404, 712, 776, 808, 1424, 1552, 1616, 8633, 8989, 9797, 17266, 17978, 19594, 34532, 35956, 39188, 69064, 71912, 78376, 138128, 143824, 156752, 871933, 1743866, 3487732, 6975464, 13950928]

約数ペア:

[(1, 13950928), (2, 6975464), (4, 3487732), (8, 1743866), (16, 871933), (89, 156752), (97, 143824), (101, 138128), (178, 78376), (194, 71912), (202, 69064), (356, 39188), (388, 35956), (404, 34532), (712, 19594), (776, 17978), (808, 17266), (1424, 9797), (1552, 8989), (1616, 8633)]