23239768

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{18503}}^1$

素因数の和:18666

約数の個数: 16

約数和(自身を含む): 43854480

約数和(自身を除く): 20614712

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 18503, 37006, 74012, 148024, 2904971, 5809942, 11619884, 23239768]

約数ペア:

[(1, 23239768), (2, 11619884), (4, 5809942), (8, 2904971), (157, 148024), (314, 74012), (628, 37006), (1256, 18503)]