8191087208

素因数分解:

$2^3\times {\mathrm{7039}}^1\times {\mathrm{145459}}^1$

素因数の和:152504

約数の個数: 16

約数和(自身を含む): 15360576000

約数和(自身を除く): 7169488792

約数列:

[1, 2, 4, 8, 7039, 14078, 28156, 56312, 145459, 290918, 581836, 1163672, 1023885901, 2047771802, 4095543604, 8191087208]

約数ペア:

[(1, 8191087208), (2, 4095543604), (4, 2047771802), (8, 1023885901), (7039, 1163672), (14078, 581836), (28156, 290918), (56312, 145459)]