634458902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{1061}}^1$

素因数の和:1445

約数の個数: 48

約数和(自身を含む): 1200026016

約数和(自身を除く): 565567114

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 353, 706, 847, 1061, 1694, 2122, 2471, 3883, 4942, 7427, 7766, 11671, 14854, 23342, 27181, 42713, 54362, 81697, 85426, 128381, 163394, 256762, 298991, 374533, 597982, 749066, 898667, 1797334, 2621731, 4119863, 5243462, 8239726, 28839041, 45318493, 57678082, 90636986, 317229451, 634458902]

約数ペア:

[(1, 634458902), (2, 317229451), (7, 90636986), (11, 57678082), (14, 45318493), (22, 28839041), (77, 8239726), (121, 5243462), (154, 4119863), (242, 2621731), (353, 1797334), (706, 898667), (847, 749066), (1061, 597982), (1694, 374533), (2122, 298991), (2471, 256762), (3883, 163394), (4942, 128381), (7427, 85426), (7766, 81697), (11671, 54362), (14854, 42713), (23342, 27181)]