12846512

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5025

約数の個数: 40

約数和(自身を含む): 29688576

約数和(自身を除く): 16842064

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 4987, 9974, 19948, 34909, 39896, 69818, 79792, 114701, 139636, 229402, 279272, 458804, 558544, 802907, 917608, 1605814, 1835216, 3211628, 6423256, 12846512]

約数ペア:

[(1, 12846512), (2, 6423256), (4, 3211628), (7, 1835216), (8, 1605814), (14, 917608), (16, 802907), (23, 558544), (28, 458804), (46, 279272), (56, 229402), (92, 139636), (112, 114701), (161, 79792), (184, 69818), (322, 39896), (368, 34909), (644, 19948), (1288, 9974), (2576, 4987)]