20309232

素因数分解:

$2^4\times 3^1\times {\mathrm{423109}}^1$

素因数の和:423120

約数の個数: 20

約数和(自身を含む): 52465640

約数和(自身を除く): 32156408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 423109, 846218, 1269327, 1692436, 2538654, 3384872, 5077308, 6769744, 10154616, 20309232]

約数ペア:

[(1, 20309232), (2, 10154616), (3, 6769744), (4, 5077308), (6, 3384872), (8, 2538654), (12, 1692436), (16, 1269327), (24, 846218), (48, 423109)]