15708972136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1248329}}^1$

素因数の和:1248370

約数の個数: 48

約数和(自身を含む): 34865856900

約数和(自身を除く): 19156884764

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 1248329, 2496658, 4993316, 9986632, 13731619, 16228277, 27463238, 32456554, 54926476, 64913108, 109852952, 129826216, 151047809, 178511047, 302095618, 357022094, 604191236, 714044188, 1208382472, 1428088376, 1963621517, 3927243034, 7854486068, 15708972136]

約数ペア:

[(1, 15708972136), (2, 7854486068), (4, 3927243034), (8, 1963621517), (11, 1428088376), (13, 1208382472), (22, 714044188), (26, 604191236), (44, 357022094), (52, 302095618), (88, 178511047), (104, 151047809), (121, 129826216), (143, 109852952), (242, 64913108), (286, 54926476), (484, 32456554), (572, 27463238), (968, 16228277), (1144, 13731619), (1573, 9986632), (3146, 4993316), (6292, 2496658), (12584, 1248329)]