940386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 2024640

約数和(自身を除く): 1084254

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 113, 114, 146, 219, 226, 339, 438, 678, 1387, 2147, 2774, 4161, 4294, 6441, 8249, 8322, 12882, 16498, 24747, 49494, 156731, 313462, 470193, 940386]

約数ペア:

[(1, 940386), (2, 470193), (3, 313462), (6, 156731), (19, 49494), (38, 24747), (57, 16498), (73, 12882), (113, 8322), (114, 8249), (146, 6441), (219, 4294), (226, 4161), (339, 2774), (438, 2147), (678, 1387)]