426341569498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{230954263}}^1$

素因数の和:230954349

約数の個数: 16

約数和(自身を含む): 698405694336

約数和(自身を除く): 272064124838

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 230954263, 461908526, 3002405419, 6004810838, 16397752673, 32795505346, 213170784749, 426341569498]

約数ペア:

[(1, 426341569498), (2, 213170784749), (13, 32795505346), (26, 16397752673), (71, 6004810838), (142, 3002405419), (923, 461908526), (1846, 230954263)]