11377756

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{16831}}^1$

素因数の和:16861

約数の個数: 18

約数和(自身を含む): 21561792

約数和(自身を除く): 10184036

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 16831, 33662, 67324, 218803, 437606, 875212, 2844439, 5688878, 11377756]

約数ペア:

[(1, 11377756), (2, 5688878), (4, 2844439), (13, 875212), (26, 437606), (52, 218803), (169, 67324), (338, 33662), (676, 16831)]