16548584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3881}}^1$

素因数の和:3941

約数の個数: 32

約数和(自身を含む): 34239240

約数和(自身を除く): 17690656

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 3881, 4264, 7762, 15524, 31048, 50453, 100906, 159121, 201812, 318242, 403624, 636484, 1272968, 2068573, 4137146, 8274292, 16548584]

約数ペア:

[(1, 16548584), (2, 8274292), (4, 4137146), (8, 2068573), (13, 1272968), (26, 636484), (41, 403624), (52, 318242), (82, 201812), (104, 159121), (164, 100906), (328, 50453), (533, 31048), (1066, 15524), (2132, 7762), (3881, 4264)]