18405372

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{52889}}^1$

素因数の和:52925

約数の個数: 24

約数和(自身を含む): 44427600

約数和(自身を除く): 26022228

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 52889, 105778, 158667, 211556, 317334, 634668, 1533781, 3067562, 4601343, 6135124, 9202686, 18405372]

約数ペア:

[(1, 18405372), (2, 9202686), (3, 6135124), (4, 4601343), (6, 3067562), (12, 1533781), (29, 634668), (58, 317334), (87, 211556), (116, 158667), (174, 105778), (348, 52889)]