138782594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{60923}}^1$

素因数の和:61009

約数の個数: 16

約数和(自身を含む): 223712928

約数和(自身を除く): 84930334

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 60923, 121846, 1035691, 2071382, 4081841, 8163682, 69391297, 138782594]

約数ペア:

[(1, 138782594), (2, 69391297), (17, 8163682), (34, 4081841), (67, 2071382), (134, 1035691), (1139, 121846), (2278, 60923)]