1325784836

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1021}}^1\times {\mathrm{6907}}^1$

素因数の和:7979

約数の個数: 24

約数和(自身を含む): 2372151936

約数和(自身を除く): 1046367100

約数列:

[1, 2, 4, 47, 94, 188, 1021, 2042, 4084, 6907, 13814, 27628, 47987, 95974, 191948, 324629, 649258, 1298516, 7052047, 14104094, 28208188, 331446209, 662892418, 1325784836]

約数ペア:

[(1, 1325784836), (2, 662892418), (4, 331446209), (47, 28208188), (94, 14104094), (188, 7052047), (1021, 1298516), (2042, 649258), (4084, 324629), (6907, 191948), (13814, 95974), (27628, 47987)]