1939019326

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1\times {\mathrm{8951}}^1$

素因数の和:10259

約数の個数: 16

約数和(自身を含む): 2943954720

約数和(自身を除く): 1004935394

約数列:

[1, 2, 89, 178, 1217, 2434, 8951, 17902, 108313, 216626, 796639, 1593278, 10893367, 21786734, 969509663, 1939019326]

約数ペア:

[(1, 1939019326), (2, 969509663), (89, 21786734), (178, 10893367), (1217, 1593278), (2434, 796639), (8951, 216626), (17902, 108313)]