345001046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{428041}}^1$

素因数の和:428087

約数の個数: 16

約数和(自身を含む): 575288448

約数和(自身を除く): 230287402

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 428041, 856082, 5564533, 11129066, 13269271, 26538542, 172500523, 345001046]

約数ペア:

[(1, 345001046), (2, 172500523), (13, 26538542), (26, 13269271), (31, 11129066), (62, 5564533), (403, 856082), (806, 428041)]