87957402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{86743}}^1$

素因数の和:86774

約数の個数: 24

約数和(自身を含む): 190489824

約数和(自身を除く): 102532422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 86743, 173486, 260229, 520458, 1127659, 2255318, 3382977, 6765954, 14659567, 29319134, 43978701, 87957402]

約数ペア:

[(1, 87957402), (2, 43978701), (3, 29319134), (6, 14659567), (13, 6765954), (26, 3382977), (39, 2255318), (78, 1127659), (169, 520458), (338, 260229), (507, 173486), (1014, 86743)]