79804522

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{300017}}^1$

素因数の和:300045

約数の個数: 16

約数和(自身を含む): 144008640

約数和(自身を除く): 64204118

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 300017, 600034, 2100119, 4200238, 5700323, 11400646, 39902261, 79804522]

約数ペア:

[(1, 79804522), (2, 39902261), (7, 11400646), (14, 5700323), (19, 4200238), (38, 2100119), (133, 600034), (266, 300017)]