282983532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{18701}}^1$

素因数の和:18818

約数の個数: 48

約数和(自身を含む): 718456032

約数和(自身を除く): 435472500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3783, 5044, 7566, 15132, 18701, 37402, 56103, 74804, 112206, 224412, 243113, 486226, 729339, 972452, 1458678, 1813997, 2917356, 3627994, 5441991, 7255988, 10883982, 21767964, 23581961, 47163922, 70745883, 94327844, 141491766, 282983532]

約数ペア:

[(1, 282983532), (2, 141491766), (3, 94327844), (4, 70745883), (6, 47163922), (12, 23581961), (13, 21767964), (26, 10883982), (39, 7255988), (52, 5441991), (78, 3627994), (97, 2917356), (156, 1813997), (194, 1458678), (291, 972452), (388, 729339), (582, 486226), (1164, 243113), (1261, 224412), (2522, 112206), (3783, 74804), (5044, 56103), (7566, 37402), (15132, 18701)]