42418511902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85867433}}^1$

素因数の和:85867467

約数の個数: 16

約数和(自身を含む): 72128644560

約数和(自身を除く): 29710132658

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 85867433, 171734866, 1116276629, 1631481227, 2232553258, 3262962454, 21209255951, 42418511902]

約数ペア:

[(1, 42418511902), (2, 21209255951), (13, 3262962454), (19, 2232553258), (26, 1631481227), (38, 1116276629), (247, 171734866), (494, 85867433)]