20239732

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 36550080

約数和(自身を除く): 16310348

約数列:

[1, 2, 4, 41, 82, 164, 167, 334, 668, 739, 1478, 2956, 6847, 13694, 27388, 30299, 60598, 121196, 123413, 246826, 493652, 5059933, 10119866, 20239732]

約数ペア:

[(1, 20239732), (2, 10119866), (4, 5059933), (41, 493652), (82, 246826), (164, 123413), (167, 121196), (334, 60598), (668, 30299), (739, 27388), (1478, 13694), (2956, 6847)]