422557424

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{147541}}^1$

素因数の和:147728

約数の個数: 20

約数和(自身を含む): 823284360

約数和(自身を除く): 400726936

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 147541, 295082, 590164, 1180328, 2360656, 26409839, 52819678, 105639356, 211278712, 422557424]

約数ペア:

[(1, 422557424), (2, 211278712), (4, 105639356), (8, 52819678), (16, 26409839), (179, 2360656), (358, 1180328), (716, 590164), (1432, 295082), (2864, 147541)]