8051888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{38711}}^1$

素因数の和:38732

約数の個数: 20

約数和(自身を含む): 16801008

約数和(自身を除く): 8749120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 38711, 77422, 154844, 309688, 503243, 619376, 1006486, 2012972, 4025944, 8051888]

約数ペア:

[(1, 8051888), (2, 4025944), (4, 2012972), (8, 1006486), (13, 619376), (16, 503243), (26, 309688), (52, 154844), (104, 77422), (208, 38711)]