764671234

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{202187}}^1$

素因数の和:202281

約数の個数: 16

約数和(自身を含む): 1203422976

約数和(自身を除く): 438751742

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 202187, 404374, 6267797, 12333407, 12535594, 24666814, 382335617, 764671234]

約数ペア:

[(1, 764671234), (2, 382335617), (31, 24666814), (61, 12535594), (62, 12333407), (122, 6267797), (1891, 404374), (3782, 202187)]