539203432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{7109}}^1$

素因数の和:7633

約数の個数: 32

約数和(自身を含む): 1066500000

約数和(自身を除く): 527296568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 499, 998, 1996, 3992, 7109, 9481, 14218, 18962, 28436, 37924, 56872, 75848, 135071, 270142, 540284, 1080568, 3547391, 7094782, 14189564, 28379128, 67400429, 134800858, 269601716, 539203432]

約数ペア:

[(1, 539203432), (2, 269601716), (4, 134800858), (8, 67400429), (19, 28379128), (38, 14189564), (76, 7094782), (152, 3547391), (499, 1080568), (998, 540284), (1996, 270142), (3992, 135071), (7109, 75848), (9481, 56872), (14218, 37924), (18962, 28436)]