9498970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 18642960

約数和(自身を除く): 9143990

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 821, 890, 1157, 1642, 2314, 4105, 5785, 8210, 10673, 11570, 21346, 53365, 73069, 106730, 146138, 365345, 730690, 949897, 1899794, 4749485, 9498970]

約数ペア:

[(1, 9498970), (2, 4749485), (5, 1899794), (10, 949897), (13, 730690), (26, 365345), (65, 146138), (89, 106730), (130, 73069), (178, 53365), (445, 21346), (821, 11570), (890, 10673), (1157, 8210), (1642, 5785), (2314, 4105)]