22135090

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 40777344

約数和(自身を除く): 18642254

約数列:

[1, 2, 5, 10, 107, 137, 151, 214, 274, 302, 535, 685, 755, 1070, 1370, 1510, 14659, 16157, 20687, 29318, 32314, 41374, 73295, 80785, 103435, 146590, 161570, 206870, 2213509, 4427018, 11067545, 22135090]

約数ペア:

[(1, 22135090), (2, 11067545), (5, 4427018), (10, 2213509), (107, 206870), (137, 161570), (151, 146590), (214, 103435), (274, 80785), (302, 73295), (535, 41374), (685, 32314), (755, 29318), (1070, 20687), (1370, 16157), (1510, 14659)]