28949958

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{84649}}^1$

素因数の和:84676

約数の個数: 24

約数和(自身を含む): 66027000

約数和(自身を除く): 37077042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 84649, 169298, 253947, 507894, 761841, 1523682, 1608331, 3216662, 4824993, 9649986, 14474979, 28949958]

約数ペア:

[(1, 28949958), (2, 14474979), (3, 9649986), (6, 4824993), (9, 3216662), (18, 1608331), (19, 1523682), (38, 761841), (57, 507894), (114, 253947), (171, 169298), (342, 84649)]