4578104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 4493896

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 179, 184, 278, 358, 556, 716, 1112, 1432, 3197, 4117, 6394, 8234, 12788, 16468, 24881, 25576, 32936, 49762, 99524, 199048, 572263, 1144526, 2289052, 4578104]

約数ペア:

[(1, 4578104), (2, 2289052), (4, 1144526), (8, 572263), (23, 199048), (46, 99524), (92, 49762), (139, 32936), (179, 25576), (184, 24881), (278, 16468), (358, 12788), (556, 8234), (716, 6394), (1112, 4117), (1432, 3197)]