4199248

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{11411}}^1$

素因数の和:11442

約数の個数: 20

約数和(自身を含む): 8490528

約数和(自身を除く): 4291280

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 11411, 22822, 45644, 91288, 182576, 262453, 524906, 1049812, 2099624, 4199248]

約数ペア:

[(1, 4199248), (2, 2099624), (4, 1049812), (8, 524906), (16, 262453), (23, 182576), (46, 91288), (92, 45644), (184, 22822), (368, 11411)]