14638547

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 19782144

約数和(自身を除く): 5143597

約数列:

[1, 7, 11, 17, 53, 77, 119, 187, 211, 371, 583, 901, 1309, 1477, 2321, 3587, 4081, 6307, 9911, 11183, 16247, 25109, 39457, 69377, 78281, 123013, 190111, 276199, 861091, 1330777, 2091221, 14638547]

約数ペア:

[(1, 14638547), (7, 2091221), (11, 1330777), (17, 861091), (53, 276199), (77, 190111), (119, 123013), (187, 78281), (211, 69377), (371, 39457), (583, 25109), (901, 16247), (1309, 11183), (1477, 9911), (2321, 6307), (3587, 4081)]