20131918076

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{3307}}^1\times {\mathrm{4801}}^1$

素因数の和:8429

約数の個数: 24

約数和(自身を含む): 35360045616

約数和(自身を除く): 15228127540

約数列:

[1, 2, 4, 317, 634, 1268, 3307, 4801, 6614, 9602, 13228, 19204, 1048319, 1521917, 2096638, 3043834, 4193276, 6087668, 15876907, 31753814, 63507628, 5032979519, 10065959038, 20131918076]

約数ペア:

[(1, 20131918076), (2, 10065959038), (4, 5032979519), (317, 63507628), (634, 31753814), (1268, 15876907), (3307, 6087668), (4801, 4193276), (6614, 3043834), (9602, 2096638), (13228, 1521917), (19204, 1048319)]