15696951627272

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{1019}}^1\times {\mathrm{1943021}}^1$

素因数の和:1945037

約数の個数: 32

約数和(自身を含む): 29490410707200

約数和(自身を除く): 13793459079928

約数列:

[1, 2, 4, 8, 991, 1019, 1982, 2038, 3964, 4076, 7928, 8152, 1009829, 1943021, 2019658, 3886042, 4039316, 7772084, 8078632, 15544168, 1925533811, 1979938399, 3851067622, 3959876798, 7702135244, 7919753596, 15404270488, 15839507192, 1962118953409, 3924237906818, 7848475813636, 15696951627272]

約数ペア:

[(1, 15696951627272), (2, 7848475813636), (4, 3924237906818), (8, 1962118953409), (991, 15839507192), (1019, 15404270488), (1982, 7919753596), (2038, 7702135244), (3964, 3959876798), (4076, 3851067622), (7928, 1979938399), (8152, 1925533811), (1009829, 15544168), (1943021, 8078632), (2019658, 7772084), (3886042, 4039316)]