28340094

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1499}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 59616000

約数和(自身を除く): 31275906

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 1499, 2998, 3151, 4497, 6302, 8994, 9453, 18906, 34477, 68954, 103431, 205363, 206862, 410726, 616089, 1232178, 4723349, 9446698, 14170047, 28340094]

約数ペア:

[(1, 28340094), (2, 14170047), (3, 9446698), (6, 4723349), (23, 1232178), (46, 616089), (69, 410726), (137, 206862), (138, 205363), (274, 103431), (411, 68954), (822, 34477), (1499, 18906), (2998, 9453), (3151, 8994), (4497, 6302)]