6911320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13291}}^1$

素因数の和:13315

約数の個数: 32

約数和(自身を含む): 16747920

約数和(自身を除く): 9836600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 13291, 26582, 53164, 66455, 106328, 132910, 172783, 265820, 345566, 531640, 691132, 863915, 1382264, 1727830, 3455660, 6911320]

約数ペア:

[(1, 6911320), (2, 3455660), (4, 1727830), (5, 1382264), (8, 863915), (10, 691132), (13, 531640), (20, 345566), (26, 265820), (40, 172783), (52, 132910), (65, 106328), (104, 66455), (130, 53164), (260, 26582), (520, 13291)]