7997886

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11393}}^1$

素因数の和:11417

約数の個数: 32

約数和(自身を含む): 19141920

約数和(自身を除く): 11144034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 11393, 22786, 34179, 68358, 102537, 148109, 205074, 296218, 307611, 444327, 615222, 888654, 1332981, 2665962, 3998943, 7997886]

約数ペア:

[(1, 7997886), (2, 3998943), (3, 2665962), (6, 1332981), (9, 888654), (13, 615222), (18, 444327), (26, 307611), (27, 296218), (39, 205074), (54, 148109), (78, 102537), (117, 68358), (234, 34179), (351, 22786), (702, 11393)]