39856256

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{28307}}^1$

素因数の和:28332

約数の個数: 32

約数和(自身を含む): 86622480

約数和(自身を除く): 46766224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 28307, 56614, 113228, 226456, 311377, 452912, 622754, 905824, 1245508, 1811648, 2491016, 3623296, 4982032, 9964064, 19928128, 39856256]

約数ペア:

[(1, 39856256), (2, 19928128), (4, 9964064), (8, 4982032), (11, 3623296), (16, 2491016), (22, 1811648), (32, 1245508), (44, 905824), (64, 622754), (88, 452912), (128, 311377), (176, 226456), (352, 113228), (704, 56614), (1408, 28307)]