24349808

素因数分解:

$2^4\times 7^1\times {\mathrm{217409}}^1$

素因数の和:217424

約数の個数: 20

約数和(自身を含む): 53917680

約数和(自身を除く): 29567872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 217409, 434818, 869636, 1521863, 1739272, 3043726, 3478544, 6087452, 12174904, 24349808]

約数ペア:

[(1, 24349808), (2, 12174904), (4, 6087452), (7, 3478544), (8, 3043726), (14, 1739272), (16, 1521863), (28, 869636), (56, 434818), (112, 217409)]