1142173858

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1\times {\mathrm{1777}}^1$

素因数の和:3298

約数の個数: 32

約数和(自身を含む): 2023676928

約数和(自身を除く): 881503070

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1481, 1777, 2962, 3554, 10367, 12439, 20734, 24878, 45911, 55087, 91822, 110174, 321377, 385609, 642754, 771218, 2631737, 5263474, 18422159, 36844318, 81583847, 163167694, 571086929, 1142173858]

約数ペア:

[(1, 1142173858), (2, 571086929), (7, 163167694), (14, 81583847), (31, 36844318), (62, 18422159), (217, 5263474), (434, 2631737), (1481, 771218), (1777, 642754), (2962, 385609), (3554, 321377), (10367, 110174), (12439, 91822), (20734, 55087), (24878, 45911)]