8571732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 22485120

約数和(自身を除く): 13913388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 2389, 3588, 4778, 7167, 9556, 14334, 28668, 31057, 54947, 62114, 93171, 109894, 124228, 164841, 186342, 219788, 329682, 372684, 659364, 714311, 1428622, 2142933, 2857244, 4285866, 8571732]

約数ペア:

[(1, 8571732), (2, 4285866), (3, 2857244), (4, 2142933), (6, 1428622), (12, 714311), (13, 659364), (23, 372684), (26, 329682), (39, 219788), (46, 186342), (52, 164841), (69, 124228), (78, 109894), (92, 93171), (138, 62114), (156, 54947), (276, 31057), (299, 28668), (598, 14334), (897, 9556), (1196, 7167), (1794, 4778), (2389, 3588)]