129123722

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{14479}}^1$

素因数の和:14515

約数の個数: 32

約数和(自身を含む): 243264000

約数和(自身を除く): 114140278

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918, 14479, 28958, 101353, 188227, 202706, 376454, 709471, 1317589, 1418942, 2635178, 4966297, 9223123, 9932594, 18446246, 64561861, 129123722]

約数ペア:

[(1, 129123722), (2, 64561861), (7, 18446246), (13, 9932594), (14, 9223123), (26, 4966297), (49, 2635178), (91, 1418942), (98, 1317589), (182, 709471), (343, 376454), (637, 202706), (686, 188227), (1274, 101353), (4459, 28958), (8918, 14479)]