15704861458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{317411}}^1$

素因数の和:317610

約数の個数: 32

約数和(自身を含む): 27835762752

約数和(自身を除く): 12130901294

約数列:

[1, 2, 11, 13, 22, 26, 143, 173, 286, 346, 1903, 2249, 3806, 4498, 24739, 49478, 317411, 634822, 3491521, 4126343, 6983042, 8252686, 45389773, 54912103, 90779546, 109824206, 604033133, 713857339, 1208066266, 1427714678, 7852430729, 15704861458]

約数ペア:

[(1, 15704861458), (2, 7852430729), (11, 1427714678), (13, 1208066266), (22, 713857339), (26, 604033133), (143, 109824206), (173, 90779546), (286, 54912103), (346, 45389773), (1903, 8252686), (2249, 6983042), (3806, 4126343), (4498, 3491521), (24739, 634822), (49478, 317411)]