8421036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2347}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 22089984

約数和(自身を除く): 13668948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 2347, 3588, 4694, 7041, 9388, 14082, 28164, 30511, 53981, 61022, 91533, 107962, 122044, 161943, 183066, 215924, 323886, 366132, 647772, 701753, 1403506, 2105259, 2807012, 4210518, 8421036]

約数ペア:

[(1, 8421036), (2, 4210518), (3, 2807012), (4, 2105259), (6, 1403506), (12, 701753), (13, 647772), (23, 366132), (26, 323886), (39, 215924), (46, 183066), (52, 161943), (69, 122044), (78, 107962), (92, 91533), (138, 61022), (156, 53981), (276, 30511), (299, 28164), (598, 14082), (897, 9388), (1196, 7041), (1794, 4694), (2347, 3588)]