996824918

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{33931}}^1$

素因数の和:34367

約数の個数: 16

約数和(自身を含む): 1539562704

約数和(自身を除く): 542737786

約数列:

[1, 2, 37, 74, 397, 794, 14689, 29378, 33931, 67862, 1255447, 2510894, 13470607, 26941214, 498412459, 996824918]

約数ペア:

[(1, 996824918), (2, 498412459), (37, 26941214), (74, 13470607), (397, 2510894), (794, 1255447), (14689, 67862), (29378, 33931)]