20813532

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59809}}^1$

素因数の和:59845

約数の個数: 24

約数和(自身を含む): 50240400

約数和(自身を除く): 29426868

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 59809, 119618, 179427, 239236, 358854, 717708, 1734461, 3468922, 5203383, 6937844, 10406766, 20813532]

約数ペア:

[(1, 20813532), (2, 10406766), (3, 6937844), (4, 5203383), (6, 3468922), (12, 1734461), (29, 717708), (58, 358854), (87, 239236), (116, 179427), (174, 119618), (348, 59809)]