4217008

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{587}}^1$

素因数の和:1044

約数の個数: 20

約数和(自身を含む): 8202600

約数和(自身を除く): 3985592

約数列:

[1, 2, 4, 8, 16, 449, 587, 898, 1174, 1796, 2348, 3592, 4696, 7184, 9392, 263563, 527126, 1054252, 2108504, 4217008]

約数ペア:

[(1, 4217008), (2, 2108504), (4, 1054252), (8, 527126), (16, 263563), (449, 9392), (587, 7184), (898, 4696), (1174, 3592), (1796, 2348)]