28629734

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{120293}}^1$

素因数の和:120319

約数の個数: 16

約数和(自身を含む): 51967008

約数和(自身を除く): 23337274

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 120293, 240586, 842051, 1684102, 2044981, 4089962, 14314867, 28629734]

約数ペア:

[(1, 28629734), (2, 14314867), (7, 4089962), (14, 2044981), (17, 1684102), (34, 842051), (119, 240586), (238, 120293)]