8131448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1967

約数の個数: 32

約数和(自身を含む): 16828560

約数和(自身を除く): 8697112

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 1907, 2132, 3814, 4264, 7628, 15256, 24791, 49582, 78187, 99164, 156374, 198328, 312748, 625496, 1016431, 2032862, 4065724, 8131448]

約数ペア:

[(1, 8131448), (2, 4065724), (4, 2032862), (8, 1016431), (13, 625496), (26, 312748), (41, 198328), (52, 156374), (82, 99164), (104, 78187), (164, 49582), (328, 24791), (533, 15256), (1066, 7628), (1907, 4264), (2132, 3814)]