1907628

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2317

約数の個数: 24

約数和(自身を含む): 4515840

約数和(自身を除く): 2608212

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2239, 4478, 6717, 8956, 13434, 26868, 158969, 317938, 476907, 635876, 953814, 1907628]

約数ペア:

[(1, 1907628), (2, 953814), (3, 635876), (4, 476907), (6, 317938), (12, 158969), (71, 26868), (142, 13434), (213, 8956), (284, 6717), (426, 4478), (852, 2239)]