5628012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 14488320

約数和(自身を除く): 8860308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 839, 1118, 1677, 1678, 2236, 2517, 3354, 3356, 5034, 6708, 10068, 10907, 21814, 32721, 36077, 43628, 65442, 72154, 108231, 130884, 144308, 216462, 432924, 469001, 938002, 1407003, 1876004, 2814006, 5628012]

約数ペア:

[(1, 5628012), (2, 2814006), (3, 1876004), (4, 1407003), (6, 938002), (12, 469001), (13, 432924), (26, 216462), (39, 144308), (43, 130884), (52, 108231), (78, 72154), (86, 65442), (129, 43628), (156, 36077), (172, 32721), (258, 21814), (516, 10907), (559, 10068), (839, 6708), (1118, 5034), (1677, 3356), (1678, 3354), (2236, 2517)]