13918438

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1647

約数の個数: 16

約数和(自身を含む): 21625344

約数和(自身を除く): 7706906

約数列:

[1, 2, 37, 74, 127, 254, 1481, 2962, 4699, 9398, 54797, 109594, 188087, 376174, 6959219, 13918438]

約数ペア:

[(1, 13918438), (2, 6959219), (37, 376174), (74, 188087), (127, 109594), (254, 54797), (1481, 9398), (2962, 4699)]