3998238

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{16253}}^1$

素因数の和:16299

約数の個数: 16

約数和(自身を含む): 8192016

約数和(自身を除く): 4193778

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 16253, 32506, 48759, 97518, 666373, 1332746, 1999119, 3998238]

約数ペア:

[(1, 3998238), (2, 1999119), (3, 1332746), (6, 666373), (41, 97518), (82, 48759), (123, 32506), (246, 16253)]