13065164

素因数分解:

$2^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:558

約数の個数: 36

約数和(自身を含む): 26812800

約数和(自身を除く): 13747636

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 349, 382, 698, 764, 1337, 1396, 2443, 2674, 4886, 5348, 9359, 9772, 17101, 18718, 34202, 37436, 66659, 68404, 133318, 266636, 466613, 933226, 1866452, 3266291, 6532582, 13065164]

約数ペア:

[(1, 13065164), (2, 6532582), (4, 3266291), (7, 1866452), (14, 933226), (28, 466613), (49, 266636), (98, 133318), (191, 68404), (196, 66659), (349, 37436), (382, 34202), (698, 18718), (764, 17101), (1337, 9772), (1396, 9359), (2443, 5348), (2674, 4886)]