74004790

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157457}}^1$

素因数の和:157511

約数の個数: 16

約数和(自身を含む): 136043712

約数和(自身を除く): 62038922

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 157457, 314914, 787285, 1574570, 7400479, 14800958, 37002395, 74004790]

約数ペア:

[(1, 74004790), (2, 37002395), (5, 14800958), (10, 7400479), (47, 1574570), (94, 787285), (235, 314914), (470, 157457)]