1394660738

素因数分解:

$2^1\times {\mathrm{547}}^1\times {\mathrm{823}}^1\times {\mathrm{1549}}^1$

素因数の和:2921

約数の個数: 16

約数和(自身を含む): 2099716800

約数和(自身を除く): 705056062

約数列:

[1, 2, 547, 823, 1094, 1549, 1646, 3098, 450181, 847303, 900362, 1274827, 1694606, 2549654, 697330369, 1394660738]

約数ペア:

[(1, 1394660738), (2, 697330369), (547, 2549654), (823, 1694606), (1094, 1274827), (1549, 900362), (1646, 847303), (3098, 450181)]