12883552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 29311632

約数和(自身を除く): 16428080

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2153, 2992, 4306, 5984, 8612, 17224, 23683, 34448, 36601, 47366, 68896, 73202, 94732, 146404, 189464, 292808, 378928, 402611, 585616, 757856, 805222, 1171232, 1610444, 3220888, 6441776, 12883552]

約数ペア:

[(1, 12883552), (2, 6441776), (4, 3220888), (8, 1610444), (11, 1171232), (16, 805222), (17, 757856), (22, 585616), (32, 402611), (34, 378928), (44, 292808), (68, 189464), (88, 146404), (136, 94732), (176, 73202), (187, 68896), (272, 47366), (352, 36601), (374, 34448), (544, 23683), (748, 17224), (1496, 8612), (2153, 5984), (2992, 4306)]