90011636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157363}}^1$

素因数の和:157391

約数の個数: 24

約数和(自身を含む): 185060064

約数和(自身を除く): 95048428

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 157363, 314726, 629452, 1730993, 2045719, 3461986, 4091438, 6923972, 8182876, 22502909, 45005818, 90011636]

約数ペア:

[(1, 90011636), (2, 45005818), (4, 22502909), (11, 8182876), (13, 6923972), (22, 4091438), (26, 3461986), (44, 2045719), (52, 1730993), (143, 629452), (286, 314726), (572, 157363)]