1082737078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{401311}}^1$

素因数の和:401403

約数の個数: 16

約数和(自身を含む): 1733667840

約数和(自身を除く): 650930762

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 401311, 802622, 7624909, 15249818, 28493081, 56986162, 541368539, 1082737078]

約数ペア:

[(1, 1082737078), (2, 541368539), (19, 56986162), (38, 28493081), (71, 15249818), (142, 7624909), (1349, 802622), (2698, 401311)]