40680396

素因数分解:

$2^2\times 3^2\times {\mathrm{1130011}}^1$

素因数の和:1130021

約数の個数: 18

約数和(自身を含む): 102831092

約数和(自身を除く): 62150696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1130011, 2260022, 3390033, 4520044, 6780066, 10170099, 13560132, 20340198, 40680396]

約数ペア:

[(1, 40680396), (2, 20340198), (3, 13560132), (4, 10170099), (6, 6780066), (9, 4520044), (12, 3390033), (18, 2260022), (36, 1130011)]