578741324

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{136883}}^1$

素因数の和:137045

約数の個数: 24

約数和(自身を含む): 1165156608

約数和(自身を除く): 586415284

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 136883, 273766, 547532, 958181, 1916362, 3832724, 20669333, 41338666, 82677332, 144685331, 289370662, 578741324]

約数ペア:

[(1, 578741324), (2, 289370662), (4, 144685331), (7, 82677332), (14, 41338666), (28, 20669333), (151, 3832724), (302, 1916362), (604, 958181), (1057, 547532), (2114, 273766), (4228, 136883)]