26558606

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 44098560

約数和(自身を除く): 17539954

約数列:

[1, 2, 23, 29, 43, 46, 58, 86, 463, 667, 926, 989, 1247, 1334, 1978, 2494, 10649, 13427, 19909, 21298, 26854, 28681, 39818, 57362, 308821, 457907, 577361, 617642, 915814, 1154722, 13279303, 26558606]

約数ペア:

[(1, 26558606), (2, 13279303), (23, 1154722), (29, 915814), (43, 617642), (46, 577361), (58, 457907), (86, 308821), (463, 57362), (667, 39818), (926, 28681), (989, 26854), (1247, 21298), (1334, 19909), (1978, 13427), (2494, 10649)]