38924974

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:936

約数の個数: 24

約数和(自身を含む): 64542240

約数和(自身を除く): 25617266

約数列:

[1, 2, 11, 22, 121, 239, 242, 478, 673, 1346, 2629, 5258, 7403, 14806, 28919, 57838, 81433, 160847, 162866, 321694, 1769317, 3538634, 19462487, 38924974]

約数ペア:

[(1, 38924974), (2, 19462487), (11, 3538634), (22, 1769317), (121, 321694), (239, 162866), (242, 160847), (478, 81433), (673, 57838), (1346, 28919), (2629, 14806), (5258, 7403)]