27813466

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1223}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 42565824

約数和(自身を除く): 14752358

約数列:

[1, 2, 83, 137, 166, 274, 1223, 2446, 11371, 22742, 101509, 167551, 203018, 335102, 13906733, 27813466]

約数ペア:

[(1, 27813466), (2, 13906733), (83, 335102), (137, 203018), (166, 167551), (274, 101509), (1223, 22742), (2446, 11371)]