1297322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 2148552

約数和(自身を除く): 851230

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1217, 2434, 15821, 31642, 49897, 99794, 648661, 1297322]

約数ペア:

[(1, 1297322), (2, 648661), (13, 99794), (26, 49897), (41, 31642), (82, 15821), (533, 2434), (1066, 1217)]