18373404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4127}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 49932288

約数和(自身を除く): 31558884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4127, 4452, 8254, 12381, 16508, 24762, 28889, 49524, 57778, 86667, 115556, 173334, 218731, 346668, 437462, 656193, 874924, 1312386, 1531117, 2624772, 3062234, 4593351, 6124468, 9186702, 18373404]

約数ペア:

[(1, 18373404), (2, 9186702), (3, 6124468), (4, 4593351), (6, 3062234), (7, 2624772), (12, 1531117), (14, 1312386), (21, 874924), (28, 656193), (42, 437462), (53, 346668), (84, 218731), (106, 173334), (159, 115556), (212, 86667), (318, 57778), (371, 49524), (636, 28889), (742, 24762), (1113, 16508), (1484, 12381), (2226, 8254), (4127, 4452)]