1279666088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{169627}}^1$

素因数の和:169697

約数の個数: 32

約数和(自身を含む): 2564775360

約数和(自身を除く): 1285109272

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 169627, 339254, 678508, 1357016, 3901421, 6954707, 7802842, 13909414, 15605684, 27818828, 31211368, 55637656, 159958261, 319916522, 639833044, 1279666088]

約数ペア:

[(1, 1279666088), (2, 639833044), (4, 319916522), (8, 159958261), (23, 55637656), (41, 31211368), (46, 27818828), (82, 15605684), (92, 13909414), (164, 7802842), (184, 6954707), (328, 3901421), (943, 1357016), (1886, 678508), (3772, 339254), (7544, 169627)]