29487962

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6566

約数の個数: 32

約数和(自身を含む): 56350080

約数和(自身を除く): 26862118

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 6521, 13042, 45647, 91294, 110857, 123899, 221714, 247798, 775999, 867293, 1551998, 1734586, 2106283, 4212566, 14743981, 29487962]

約数ペア:

[(1, 29487962), (2, 14743981), (7, 4212566), (14, 2106283), (17, 1734586), (19, 1551998), (34, 867293), (38, 775999), (119, 247798), (133, 221714), (238, 123899), (266, 110857), (323, 91294), (646, 45647), (2261, 13042), (4522, 6521)]