1353272074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{462499}}^1$

素因数の和:462538

約数の個数: 32

約数和(自身を含む): 2664000000

約数和(自身を除く): 1310727926

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 462499, 924998, 3237493, 5087489, 6474986, 8787481, 10174978, 17574962, 35612423, 61512367, 71224846, 96662291, 123024734, 193324582, 676636037, 1353272074]

約数ペア:

[(1, 1353272074), (2, 676636037), (7, 193324582), (11, 123024734), (14, 96662291), (19, 71224846), (22, 61512367), (38, 35612423), (77, 17574962), (133, 10174978), (154, 8787481), (209, 6474986), (266, 5087489), (418, 3237493), (1463, 924998), (2926, 462499)]