15020792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5813}}^1$

素因数の和:5855

約数の個数: 32

約数和(自身を含む): 31395600

約数和(自身を除く): 16374808

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 5813, 11626, 23252, 46504, 98821, 110447, 197642, 220894, 395284, 441788, 790568, 883576, 1877599, 3755198, 7510396, 15020792]

約数ペア:

[(1, 15020792), (2, 7510396), (4, 3755198), (8, 1877599), (17, 883576), (19, 790568), (34, 441788), (38, 395284), (68, 220894), (76, 197642), (136, 110447), (152, 98821), (323, 46504), (646, 23252), (1292, 11626), (2584, 5813)]