3870352

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{3407}}^1$

素因数の和:3486

約数の個数: 20

約数和(自身を含む): 7606656

約数和(自身を除く): 3736304

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 3407, 6814, 13628, 27256, 54512, 241897, 483794, 967588, 1935176, 3870352]

約数ペア:

[(1, 3870352), (2, 1935176), (4, 967588), (8, 483794), (16, 241897), (71, 54512), (142, 27256), (284, 13628), (568, 6814), (1136, 3407)]