28181056

素因数分解:

$2^6\times {\mathrm{440329}}^1$

素因数の和:440341

約数の個数: 14

約数和(自身を含む): 55921910

約数和(自身を除く): 27740854

約数列:

[1, 2, 4, 8, 16, 32, 64, 440329, 880658, 1761316, 3522632, 7045264, 14090528, 28181056]

約数ペア:

[(1, 28181056), (2, 14090528), (4, 7045264), (8, 3522632), (16, 1761316), (32, 880658), (64, 440329)]