4644040

素因数分解:

$2^3\times 5^1\times {\mathrm{116101}}^1$

素因数の和:116112

約数の個数: 16

約数和(自身を含む): 10449180

約数和(自身を除く): 5805140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 116101, 232202, 464404, 580505, 928808, 1161010, 2322020, 4644040]

約数ペア:

[(1, 4644040), (2, 2322020), (4, 1161010), (5, 928808), (8, 580505), (10, 464404), (20, 232202), (40, 116101)]