7111806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 15540000

約数和(自身を除く): 8428194

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1249, 1898, 2498, 2847, 3747, 5694, 7494, 16237, 32474, 48711, 91177, 97422, 182354, 273531, 547062, 1185301, 2370602, 3555903, 7111806]

約数ペア:

[(1, 7111806), (2, 3555903), (3, 2370602), (6, 1185301), (13, 547062), (26, 273531), (39, 182354), (73, 97422), (78, 91177), (146, 48711), (219, 32474), (438, 16237), (949, 7494), (1249, 5694), (1898, 3747), (2498, 2847)]