19004090113

素因数分解:

${\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1\times {\mathrm{5531}}^1$

素因数の和:6216

約数の個数: 16

約数和(自身を含む): 19620986112

約数和(自身を除く): 616895999

約数列:

[1, 41, 181, 463, 5531, 7421, 18983, 83803, 226771, 1001111, 2560853, 3435923, 41045551, 104994973, 463514393, 19004090113]

約数ペア:

[(1, 19004090113), (41, 463514393), (181, 104994973), (463, 41045551), (5531, 3435923), (7421, 2560853), (18983, 1001111), (83803, 226771)]