80457350402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281319407}}^1$

素因数の和:281319433

約数の個数: 16

約数和(自身を含む): 141784981632

約数和(自身を除く): 61327631230

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 281319407, 562638814, 3094513477, 3657152291, 6189026954, 7314304582, 40228675201, 80457350402]

約数ペア:

[(1, 80457350402), (2, 40228675201), (11, 7314304582), (13, 6189026954), (22, 3657152291), (26, 3094513477), (143, 562638814), (286, 281319407)]