4643684

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 8382528

約数和(自身を除く): 3738844

約数列:

[1, 2, 4, 71, 83, 142, 166, 197, 284, 332, 394, 788, 5893, 11786, 13987, 16351, 23572, 27974, 32702, 55948, 65404, 1160921, 2321842, 4643684]

約数ペア:

[(1, 4643684), (2, 2321842), (4, 1160921), (71, 65404), (83, 55948), (142, 32702), (166, 27974), (197, 23572), (284, 16351), (332, 13987), (394, 11786), (788, 5893)]