22915792

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{4327}}^1$

素因数の和:4666

約数の個数: 20

約数和(自身を含む): 44543776

約数和(自身を除く): 21627984

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 4327, 5296, 8654, 17308, 34616, 69232, 1432237, 2864474, 5728948, 11457896, 22915792]

約数ペア:

[(1, 22915792), (2, 11457896), (4, 5728948), (8, 2864474), (16, 1432237), (331, 69232), (662, 34616), (1324, 17308), (2648, 8654), (4327, 5296)]