1042088624

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{196769}}^1$

素因数の和:197108

約数の個数: 20

約数和(自身を含む): 2025156840

約数和(自身を除く): 983068216

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 196769, 393538, 787076, 1574152, 3148304, 65130539, 130261078, 260522156, 521044312, 1042088624]

約数ペア:

[(1, 1042088624), (2, 521044312), (4, 260522156), (8, 130261078), (16, 65130539), (331, 3148304), (662, 1574152), (1324, 787076), (2648, 393538), (5296, 196769)]