220035424

素因数分解:

$2^5\times 7^1\times {\mathrm{982301}}^1$

素因数の和:982318

約数の個数: 24

約数和(自身を含む): 495080208

約数和(自身を除く): 275044784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 982301, 1964602, 3929204, 6876107, 7858408, 13752214, 15716816, 27504428, 31433632, 55008856, 110017712, 220035424]

約数ペア:

[(1, 220035424), (2, 110017712), (4, 55008856), (7, 31433632), (8, 27504428), (14, 15716816), (16, 13752214), (28, 7858408), (32, 6876107), (56, 3929204), (112, 1964602), (224, 982301)]