971096042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{33493}}^1$

素因数の和:33630

約数の個数: 32

約数和(自身を含む): 1768483200

約数和(自身を除く): 797387158

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 1526, 2071, 4142, 14497, 28994, 33493, 66986, 234451, 468902, 636367, 1272734, 3650737, 4454569, 7301474, 8909138, 25555159, 51110318, 69364003, 138728006, 485548021, 971096042]

約数ペア:

[(1, 971096042), (2, 485548021), (7, 138728006), (14, 69364003), (19, 51110318), (38, 25555159), (109, 8909138), (133, 7301474), (218, 4454569), (266, 3650737), (763, 1272734), (1526, 636367), (2071, 468902), (4142, 234451), (14497, 66986), (28994, 33493)]