23983784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{607}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 49248000

約数和(自身を除く): 25264216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 449, 607, 898, 1214, 1796, 2428, 3592, 4856, 4939, 6677, 9878, 13354, 19756, 26708, 39512, 53416, 272543, 545086, 1090172, 2180344, 2997973, 5995946, 11991892, 23983784]

約数ペア:

[(1, 23983784), (2, 11991892), (4, 5995946), (8, 2997973), (11, 2180344), (22, 1090172), (44, 545086), (88, 272543), (449, 53416), (607, 39512), (898, 26708), (1214, 19756), (1796, 13354), (2428, 9878), (3592, 6677), (4856, 4939)]