13916128

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{1009}}^1$

素因数の和:1450

約数の個数: 24

約数和(自身を含む): 27488160

約数和(自身を除く): 13572032

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1009, 1724, 2018, 3448, 4036, 6896, 8072, 13792, 16144, 32288, 434879, 869758, 1739516, 3479032, 6958064, 13916128]

約数ペア:

[(1, 13916128), (2, 6958064), (4, 3479032), (8, 1739516), (16, 869758), (32, 434879), (431, 32288), (862, 16144), (1009, 13792), (1724, 8072), (2018, 6896), (3448, 4036)]