3883748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1523

約数の個数: 24

約数和(自身を含む): 7541184

約数和(自身を除く): 3657436

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 1447, 2684, 2894, 5788, 15917, 31834, 63668, 88267, 176534, 353068, 970937, 1941874, 3883748]

約数ペア:

[(1, 3883748), (2, 1941874), (4, 970937), (11, 353068), (22, 176534), (44, 88267), (61, 63668), (122, 31834), (244, 15917), (671, 5788), (1342, 2894), (1447, 2684)]