422159247484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{16269433}}^1$

素因数の和:16269949

約数の個数: 24

約数和(自身を含む): 797202266000

約数和(自身を除く): 375043018516

約数列:

[1, 2, 4, 13, 26, 52, 499, 998, 1996, 6487, 12974, 25948, 16269433, 32538866, 65077732, 211502629, 423005258, 846010516, 8118447067, 16236894134, 32473788268, 105539811871, 211079623742, 422159247484]

約数ペア:

[(1, 422159247484), (2, 211079623742), (4, 105539811871), (13, 32473788268), (26, 16236894134), (52, 8118447067), (499, 846010516), (998, 423005258), (1996, 211502629), (6487, 65077732), (12974, 32538866), (25948, 16269433)]