13520766

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{45989}}^1$

素因数の和:46008

約数の個数: 24

約数和(自身を含む): 31457160

約数和(自身を除く): 17936394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 45989, 91978, 137967, 275934, 321923, 643846, 965769, 1931538, 2253461, 4506922, 6760383, 13520766]

約数ペア:

[(1, 13520766), (2, 6760383), (3, 4506922), (6, 2253461), (7, 1931538), (14, 965769), (21, 643846), (42, 321923), (49, 275934), (98, 137967), (147, 91978), (294, 45989)]