1993173857

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1\times {\mathrm{3581}}^1$

素因数の和:4756

約数の個数: 16

約数和(自身を含む): 2185736400

約数和(自身を除く): 192562543

約数列:

[1, 17, 29, 493, 1129, 3581, 19193, 32741, 60877, 103849, 556597, 1765433, 4042949, 68730133, 117245521, 1993173857]

約数ペア:

[(1, 1993173857), (17, 117245521), (29, 68730133), (493, 4042949), (1129, 1765433), (3581, 556597), (19193, 103849), (32741, 60877)]