22261248

素因数分解:

$2^9\times 3^2\times {\mathrm{4831}}^1$

素因数の和:4855

約数の個数: 60

約数和(自身を含む): 64260768

約数和(自身を除く): 41999520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 4831, 9662, 14493, 19324, 28986, 38648, 43479, 57972, 77296, 86958, 115944, 154592, 173916, 231888, 309184, 347832, 463776, 618368, 695664, 927552, 1236736, 1391328, 1855104, 2473472, 2782656, 3710208, 5565312, 7420416, 11130624, 22261248]

約数ペア:

[(1, 22261248), (2, 11130624), (3, 7420416), (4, 5565312), (6, 3710208), (8, 2782656), (9, 2473472), (12, 1855104), (16, 1391328), (18, 1236736), (24, 927552), (32, 695664), (36, 618368), (48, 463776), (64, 347832), (72, 309184), (96, 231888), (128, 173916), (144, 154592), (192, 115944), (256, 86958), (288, 77296), (384, 57972), (512, 43479), (576, 38648), (768, 28986), (1152, 19324), (1536, 14493), (2304, 9662), (4608, 4831)]