124084016

素因数分解:

$2^4\times 7^1\times {\mathrm{1107893}}^1$

素因数の和:1107908

約数の個数: 20

約数和(自身を含む): 274757712

約数和(自身を除く): 150673696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1107893, 2215786, 4431572, 7755251, 8863144, 15510502, 17726288, 31021004, 62042008, 124084016]

約数ペア:

[(1, 124084016), (2, 62042008), (4, 31021004), (7, 17726288), (8, 15510502), (14, 8863144), (16, 7755251), (28, 4431572), (56, 2215786), (112, 1107893)]