8175206

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 36

約数和(自身を含む): 14223492

約数和(自身を除く): 6048286

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 169, 247, 338, 361, 494, 722, 871, 1273, 1742, 2546, 3211, 4693, 6422, 9386, 11323, 16549, 22646, 24187, 33098, 48374, 61009, 122018, 215137, 314431, 430274, 628862, 4087603, 8175206]

約数ペア:

[(1, 8175206), (2, 4087603), (13, 628862), (19, 430274), (26, 314431), (38, 215137), (67, 122018), (134, 61009), (169, 48374), (247, 33098), (338, 24187), (361, 22646), (494, 16549), (722, 11323), (871, 9386), (1273, 6422), (1742, 4693), (2546, 3211)]