20161299298

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{823}}^1\times {\mathrm{6317}}^1$

素因数の和:7426

約数の個数: 32

約数和(自身を含む): 34734645504

約数和(自身を除く): 14573346206

約数列:

[1, 2, 7, 14, 277, 554, 823, 1646, 1939, 3878, 5761, 6317, 11522, 12634, 44219, 88438, 227971, 455942, 1595797, 1749809, 3191594, 3499618, 5198891, 10397782, 12248663, 24497326, 36392237, 72784474, 1440092807, 2880185614, 10080649649, 20161299298]

約数ペア:

[(1, 20161299298), (2, 10080649649), (7, 2880185614), (14, 1440092807), (277, 72784474), (554, 36392237), (823, 24497326), (1646, 12248663), (1939, 10397782), (3878, 5198891), (5761, 3499618), (6317, 3191594), (11522, 1749809), (12634, 1595797), (44219, 455942), (88438, 227971)]