42340808

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{21961}}^1$

素因数の和:22208

約数の個数: 16

約数和(自身を含む): 79722060

約数和(自身を除く): 37381252

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 21961, 43922, 87844, 175688, 5292601, 10585202, 21170404, 42340808]

約数ペア:

[(1, 42340808), (2, 21170404), (4, 10585202), (8, 5292601), (241, 175688), (482, 87844), (964, 43922), (1928, 21961)]