799183358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{20639}}^1$

素因数の和:21679

約数の個数: 16

約数和(自身を含む): 1263168000

約数和(自身を除く): 463984642

約数列:

[1, 2, 19, 38, 1019, 2038, 19361, 20639, 38722, 41278, 392141, 784282, 21031141, 42062282, 399591679, 799183358]

約数ペア:

[(1, 799183358), (2, 399591679), (19, 42062282), (38, 21031141), (1019, 784282), (2038, 392141), (19361, 41278), (20639, 38722)]