1583970104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{71453}}^1$

素因数の和:71639

約数の個数: 32

約数和(自身を含む): 3163983120

約数和(自身を除く): 1580013016

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1304, 2771, 5542, 11084, 22168, 71453, 142906, 285812, 571624, 1214701, 2429402, 4858804, 9717608, 11646839, 23293678, 46587356, 93174712, 197996263, 395992526, 791985052, 1583970104]

約数ペア:

[(1, 1583970104), (2, 791985052), (4, 395992526), (8, 197996263), (17, 93174712), (34, 46587356), (68, 23293678), (136, 11646839), (163, 9717608), (326, 4858804), (652, 2429402), (1304, 1214701), (2771, 571624), (5542, 285812), (11084, 142906), (22168, 71453)]