8375874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1471}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 18299904

約数和(自身を除く): 9924030

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1471, 1898, 2847, 2942, 4413, 5694, 8826, 19123, 38246, 57369, 107383, 114738, 214766, 322149, 644298, 1395979, 2791958, 4187937, 8375874]

約数ペア:

[(1, 8375874), (2, 4187937), (3, 2791958), (6, 1395979), (13, 644298), (26, 322149), (39, 214766), (73, 114738), (78, 107383), (146, 57369), (219, 38246), (438, 19123), (949, 8826), (1471, 5694), (1898, 4413), (2847, 2942)]