22447768

素因数分解:

$2^3\times 7^1\times {\mathrm{400853}}^1$

素因数の和:400866

約数の個数: 16

約数和(自身を含む): 48102480

約数和(自身を除く): 25654712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 400853, 801706, 1603412, 2805971, 3206824, 5611942, 11223884, 22447768]

約数ペア:

[(1, 22447768), (2, 11223884), (4, 5611942), (7, 3206824), (8, 2805971), (14, 1603412), (28, 801706), (56, 400853)]