528374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 1022976

約数和(自身を除く): 494602

約数列:

[1, 2, 7, 11, 14, 22, 47, 73, 77, 94, 146, 154, 329, 511, 517, 658, 803, 1022, 1034, 1606, 3431, 3619, 5621, 6862, 7238, 11242, 24017, 37741, 48034, 75482, 264187, 528374]

約数ペア:

[(1, 528374), (2, 264187), (7, 75482), (11, 48034), (14, 37741), (22, 24017), (47, 11242), (73, 7238), (77, 6862), (94, 5621), (146, 3619), (154, 3431), (329, 1606), (511, 1034), (517, 1022), (658, 803)]