23050648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 45864000

約数和(自身を除く): 22813352

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1091, 1112, 2182, 2641, 4364, 5282, 8728, 10564, 20729, 21128, 41458, 82916, 151649, 165832, 303298, 606596, 1213192, 2881331, 5762662, 11525324, 23050648]

約数ペア:

[(1, 23050648), (2, 11525324), (4, 5762662), (8, 2881331), (19, 1213192), (38, 606596), (76, 303298), (139, 165832), (152, 151649), (278, 82916), (556, 41458), (1091, 21128), (1112, 20729), (2182, 10564), (2641, 8728), (4364, 5282)]