12913178

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3323}}^1$

素因数の和:3421

約数の個数: 16

約数和(自身を含む): 20342880

約数和(自身を除く): 7429702

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3323, 3886, 6646, 96367, 192734, 222641, 445282, 6456589, 12913178]

約数ペア:

[(1, 12913178), (2, 6456589), (29, 445282), (58, 222641), (67, 192734), (134, 96367), (1943, 6646), (3323, 3886)]