4048966

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 24

約数和(自身を含む): 6569640

約数和(自身を除く): 2520674

約数列:

[1, 2, 23, 43, 46, 86, 89, 178, 529, 989, 1058, 1978, 2047, 3827, 4094, 7654, 22747, 45494, 47081, 88021, 94162, 176042, 2024483, 4048966]

約数ペア:

[(1, 4048966), (2, 2024483), (23, 176042), (43, 94162), (46, 88021), (86, 47081), (89, 45494), (178, 22747), (529, 7654), (989, 4094), (1058, 3827), (1978, 2047)]