388756884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1905671}}^1$

素因数の和:1905695

約数の個数: 24

約数和(自身を含む): 960458688

約数和(自身を除く): 571701804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1905671, 3811342, 5717013, 7622684, 11434026, 22868052, 32396407, 64792814, 97189221, 129585628, 194378442, 388756884]

約数ペア:

[(1, 388756884), (2, 194378442), (3, 129585628), (4, 97189221), (6, 64792814), (12, 32396407), (17, 22868052), (34, 11434026), (51, 7622684), (68, 5717013), (102, 3811342), (204, 1905671)]