42167416

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{49261}}^1$

素因数の和:49374

約数の個数: 16

約数和(自身を含む): 79804440

約数和(自身を除く): 37637024

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 49261, 98522, 197044, 394088, 5270927, 10541854, 21083708, 42167416]

約数ペア:

[(1, 42167416), (2, 21083708), (4, 10541854), (8, 5270927), (107, 394088), (214, 197044), (428, 98522), (856, 49261)]