28844792706

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2943947}}^1$

素因数の和:2944046

約数の個数: 32

約数和(自身を含む): 61045705728

約数和(自身を除く): 32200913022

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 2943947, 5887894, 8831841, 17663682, 67710781, 135421562, 203132343, 209020237, 406264686, 418040474, 627060711, 1254121422, 4807465451, 9614930902, 14422396353, 28844792706]

約数ペア:

[(1, 28844792706), (2, 14422396353), (3, 9614930902), (6, 4807465451), (23, 1254121422), (46, 627060711), (69, 418040474), (71, 406264686), (138, 209020237), (142, 203132343), (213, 135421562), (426, 67710781), (1633, 17663682), (3266, 8831841), (4899, 5887894), (9798, 2943947)]