13972824

素因数分解:

$2^3\times 3^4\times {\mathrm{21563}}^1$

素因数の和:21581

約数の個数: 40

約数和(自身を含む): 39138660

約数和(自身を除く): 25165836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 21563, 43126, 64689, 86252, 129378, 172504, 194067, 258756, 388134, 517512, 582201, 776268, 1164402, 1552536, 1746603, 2328804, 3493206, 4657608, 6986412, 13972824]

約数ペア:

[(1, 13972824), (2, 6986412), (3, 4657608), (4, 3493206), (6, 2328804), (8, 1746603), (9, 1552536), (12, 1164402), (18, 776268), (24, 582201), (27, 517512), (36, 388134), (54, 258756), (72, 194067), (81, 172504), (108, 129378), (162, 86252), (216, 64689), (324, 43126), (648, 21563)]