23186416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2869

約数の個数: 40

約数和(自身を含む): 50068224

約数和(自身を除く): 26881808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 2803, 4136, 5606, 8272, 11212, 22424, 30833, 44848, 61666, 123332, 131741, 246664, 263482, 493328, 526964, 1053928, 1449151, 2107856, 2898302, 5796604, 11593208, 23186416]

約数ペア:

[(1, 23186416), (2, 11593208), (4, 5796604), (8, 2898302), (11, 2107856), (16, 1449151), (22, 1053928), (44, 526964), (47, 493328), (88, 263482), (94, 246664), (176, 131741), (188, 123332), (376, 61666), (517, 44848), (752, 30833), (1034, 22424), (2068, 11212), (2803, 8272), (4136, 5606)]