18994884

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{54583}}^1$

素因数の和:54619

約数の個数: 24

約数和(自身を含む): 45850560

約数和(自身を除く): 26855676

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 54583, 109166, 163749, 218332, 327498, 654996, 1582907, 3165814, 4748721, 6331628, 9497442, 18994884]

約数ペア:

[(1, 18994884), (2, 9497442), (3, 6331628), (4, 4748721), (6, 3165814), (12, 1582907), (29, 654996), (58, 327498), (87, 218332), (116, 163749), (174, 109166), (348, 54583)]