17486131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 19686240

約数和(自身を除く): 2200109

約数列:

[1, 13, 41, 53, 533, 619, 689, 2173, 8047, 25379, 28249, 32807, 329927, 426491, 1345087, 17486131]

約数ペア:

[(1, 17486131), (13, 1345087), (41, 426491), (53, 329927), (533, 32807), (619, 28249), (689, 25379), (2173, 8047)]