21507936

素因数分解:

$2^5\times 3^1\times {\mathrm{224041}}^1$

素因数の和:224054

約数の個数: 24

約数和(自身を含む): 56458584

約数和(自身を除く): 34950648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 224041, 448082, 672123, 896164, 1344246, 1792328, 2688492, 3584656, 5376984, 7169312, 10753968, 21507936]

約数ペア:

[(1, 21507936), (2, 10753968), (3, 7169312), (4, 5376984), (6, 3584656), (8, 2688492), (12, 1792328), (16, 1344246), (24, 896164), (32, 672123), (48, 448082), (96, 224041)]