21871392

素因数分解:

$2^5\times 3^1\times {\mathrm{227827}}^1$

素因数の和:227840

約数の個数: 24

約数和(自身を含む): 57412656

約数和(自身を除く): 35541264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 227827, 455654, 683481, 911308, 1366962, 1822616, 2733924, 3645232, 5467848, 7290464, 10935696, 21871392]

約数ペア:

[(1, 21871392), (2, 10935696), (3, 7290464), (4, 5467848), (6, 3645232), (8, 2733924), (12, 1822616), (16, 1366962), (24, 911308), (32, 683481), (48, 455654), (96, 227827)]