13308977494

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1\times {\mathrm{54949}}^1$

素因数の和:55647

約数の個数: 16

約数和(自身を含む): 20078730000

約数和(自身を除く): 6769752506

約数列:

[1, 2, 347, 349, 694, 698, 54949, 109898, 121103, 242206, 19067303, 19177201, 38134606, 38354402, 6654488747, 13308977494]

約数ペア:

[(1, 13308977494), (2, 6654488747), (347, 38354402), (349, 38134606), (694, 19177201), (698, 19067303), (54949, 242206), (109898, 121103)]