1327431052

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1619}}^1\times {\mathrm{2887}}^1$

素因数の和:4581

約数の個数: 24

約数和(自身を含む): 2357994240

約数和(自身を除く): 1030563188

約数列:

[1, 2, 4, 71, 142, 284, 1619, 2887, 3238, 5774, 6476, 11548, 114949, 204977, 229898, 409954, 459796, 819908, 4674053, 9348106, 18696212, 331857763, 663715526, 1327431052]

約数ペア:

[(1, 1327431052), (2, 663715526), (4, 331857763), (71, 18696212), (142, 9348106), (284, 4674053), (1619, 819908), (2887, 459796), (3238, 409954), (5774, 229898), (6476, 204977), (11548, 114949)]