15690230402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{989171}}^1$

素因数の和:989294

約数の個数: 32

約数和(自身を含む): 29627679744

約数和(自身を除く): 13937449342

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 2266, 7931, 15862, 989171, 1978342, 6924197, 10880881, 13848394, 21761762, 76166167, 101884613, 152332334, 203769226, 713192291, 1120730743, 1426384582, 2241461486, 7845115201, 15690230402]

約数ペア:

[(1, 15690230402), (2, 7845115201), (7, 2241461486), (11, 1426384582), (14, 1120730743), (22, 713192291), (77, 203769226), (103, 152332334), (154, 101884613), (206, 76166167), (721, 21761762), (1133, 13848394), (1442, 10880881), (2266, 6924197), (7931, 1978342), (15862, 989171)]