23931512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{941}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 52054920

約数和(自身を除く): 28123408

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 578, 748, 941, 1156, 1496, 1882, 2312, 3179, 3764, 6358, 7528, 10351, 12716, 15997, 20702, 25432, 31994, 41404, 63988, 82808, 127976, 175967, 271949, 351934, 543898, 703868, 1087796, 1407736, 2175592, 2991439, 5982878, 11965756, 23931512]

約数ペア:

[(1, 23931512), (2, 11965756), (4, 5982878), (8, 2991439), (11, 2175592), (17, 1407736), (22, 1087796), (34, 703868), (44, 543898), (68, 351934), (88, 271949), (136, 175967), (187, 127976), (289, 82808), (374, 63988), (578, 41404), (748, 31994), (941, 25432), (1156, 20702), (1496, 15997), (1882, 12716), (2312, 10351), (3179, 7528), (3764, 6358)]