24748336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{81409}}^1$

素因数の和:81436

約数の個数: 20

約数和(自身を含む): 50474200

約数和(自身を除く): 25725864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 81409, 162818, 325636, 651272, 1302544, 1546771, 3093542, 6187084, 12374168, 24748336]

約数ペア:

[(1, 24748336), (2, 12374168), (4, 6187084), (8, 3093542), (16, 1546771), (19, 1302544), (38, 651272), (76, 325636), (152, 162818), (304, 81409)]