5491928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{52807}}^1$

素因数の和:52826

約数の個数: 16

約数和(自身を含む): 11089680

約数和(自身を除く): 5597752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 52807, 105614, 211228, 422456, 686491, 1372982, 2745964, 5491928]

約数ペア:

[(1, 5491928), (2, 2745964), (4, 1372982), (8, 686491), (13, 422456), (26, 211228), (52, 105614), (104, 52807)]