65840714

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14957}}^1$

素因数の和:15061

約数の個数: 16

約数和(自身を含む): 103389696

約数和(自身を除く): 37548982

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 14957, 29914, 463667, 927334, 1061947, 2123894, 32920357, 65840714]

約数ペア:

[(1, 65840714), (2, 32920357), (31, 2123894), (62, 1061947), (71, 927334), (142, 463667), (2201, 29914), (4402, 14957)]