22785248

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 46964736

約数和(自身を除く): 24179488

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 206, 223, 248, 412, 446, 496, 824, 892, 992, 1648, 1784, 3193, 3296, 3568, 6386, 6913, 7136, 12772, 13826, 22969, 25544, 27652, 45938, 51088, 55304, 91876, 102176, 110608, 183752, 221216, 367504, 712039, 735008, 1424078, 2848156, 5696312, 11392624, 22785248]

約数ペア:

[(1, 22785248), (2, 11392624), (4, 5696312), (8, 2848156), (16, 1424078), (31, 735008), (32, 712039), (62, 367504), (103, 221216), (124, 183752), (206, 110608), (223, 102176), (248, 91876), (412, 55304), (446, 51088), (496, 45938), (824, 27652), (892, 25544), (992, 22969), (1648, 13826), (1784, 12772), (3193, 7136), (3296, 6913), (3568, 6386)]