1439174

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:356

約数の個数: 24

約数和(自身を含む): 2505720

約数和(自身を除く): 1066546

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 313, 418, 626, 2299, 3443, 4598, 5947, 6886, 11894, 37873, 65417, 75746, 130834, 719587, 1439174]

約数ペア:

[(1, 1439174), (2, 719587), (11, 130834), (19, 75746), (22, 65417), (38, 37873), (121, 11894), (209, 6886), (242, 5947), (313, 4598), (418, 3443), (626, 2299)]