13637344

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2687

約数の個数: 48

約数和(自身を含む): 32030208

約数和(自身を除く): 18392864

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 2647, 5152, 5294, 10588, 18529, 21176, 37058, 42352, 60881, 74116, 84704, 121762, 148232, 243524, 296464, 426167, 487048, 592928, 852334, 974096, 1704668, 1948192, 3409336, 6818672, 13637344]

約数ペア:

[(1, 13637344), (2, 6818672), (4, 3409336), (7, 1948192), (8, 1704668), (14, 974096), (16, 852334), (23, 592928), (28, 487048), (32, 426167), (46, 296464), (56, 243524), (92, 148232), (112, 121762), (161, 84704), (184, 74116), (224, 60881), (322, 42352), (368, 37058), (644, 21176), (736, 18529), (1288, 10588), (2576, 5294), (2647, 5152)]