417731902

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{2917}}^1$

素因数の和:3172

約数の個数: 32

約数和(自身を含む): 733655232

約数和(自身を除く): 315923330

約数列:

[1, 2, 7, 14, 53, 106, 193, 371, 386, 742, 1351, 2702, 2917, 5834, 10229, 20419, 20458, 40838, 71603, 143206, 154601, 309202, 562981, 1082207, 1125962, 2164414, 3940867, 7881734, 29837993, 59675986, 208865951, 417731902]

約数ペア:

[(1, 417731902), (2, 208865951), (7, 59675986), (14, 29837993), (53, 7881734), (106, 3940867), (193, 2164414), (371, 1125962), (386, 1082207), (742, 562981), (1351, 309202), (2702, 154601), (2917, 143206), (5834, 71603), (10229, 40838), (20419, 20458)]