20160707203

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{7907}}^1\times {\mathrm{28019}}^1$

素因数の和:35946

約数の個数: 16

約数和(自身を含む): 24817201920

約数和(自身を除く): 4656494717

約数列:

[1, 7, 13, 91, 7907, 28019, 55349, 102791, 196133, 364247, 719537, 2549729, 221546233, 1550823631, 2880101029, 20160707203]

約数ペア:

[(1, 20160707203), (7, 2880101029), (13, 1550823631), (91, 221546233), (7907, 2549729), (28019, 719537), (55349, 364247), (102791, 196133)]