19018452

素因数分解:

$2^2\times 3^1\times {\mathrm{839}}^1\times {\mathrm{1889}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 44452800

約数和(自身を除く): 25434348

約数列:

[1, 2, 3, 4, 6, 12, 839, 1678, 1889, 2517, 3356, 3778, 5034, 5667, 7556, 10068, 11334, 22668, 1584871, 3169742, 4754613, 6339484, 9509226, 19018452]

約数ペア:

[(1, 19018452), (2, 9509226), (3, 6339484), (4, 4754613), (6, 3169742), (12, 1584871), (839, 22668), (1678, 11334), (1889, 10068), (2517, 7556), (3356, 5667), (3778, 5034)]