13872021310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1446509}}^1$

素因数の和:1446660

約数の個数: 32

約数和(自身を含む): 28745046720

約数和(自身を除く): 14873025410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 9590, 1446509, 2893018, 7232545, 10125563, 14465090, 20251126, 50627815, 101255630, 198171733, 396343466, 990858665, 1387202131, 1981717330, 2774404262, 6936010655, 13872021310]

約数ペア:

[(1, 13872021310), (2, 6936010655), (5, 2774404262), (7, 1981717330), (10, 1387202131), (14, 990858665), (35, 396343466), (70, 198171733), (137, 101255630), (274, 50627815), (685, 20251126), (959, 14465090), (1370, 10125563), (1918, 7232545), (4795, 2893018), (9590, 1446509)]