22260304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 47675520

約数和(自身を除く): 25415216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1601, 1738, 3202, 3476, 6404, 6952, 12808, 13904, 17611, 25616, 35222, 70444, 126479, 140888, 252958, 281776, 505916, 1011832, 1391269, 2023664, 2782538, 5565076, 11130152, 22260304]

約数ペア:

[(1, 22260304), (2, 11130152), (4, 5565076), (8, 2782538), (11, 2023664), (16, 1391269), (22, 1011832), (44, 505916), (79, 281776), (88, 252958), (158, 140888), (176, 126479), (316, 70444), (632, 35222), (869, 25616), (1264, 17611), (1601, 13904), (1738, 12808), (3202, 6952), (3476, 6404)]