20192093185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15962129}}^1$

素因数の和:15962168

約数の個数: 16

約数和(自身を含む): 27582560640

約数和(自身を除く): 7390467455

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 15962129, 79810645, 175583419, 367128967, 877917095, 1835644835, 4038418637, 20192093185]

約数ペア:

[(1, 20192093185), (5, 4038418637), (11, 1835644835), (23, 877917095), (55, 367128967), (115, 175583419), (253, 79810645), (1265, 15962129)]