7643408

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{6047}}^1$

素因数の和:6134

約数の個数: 20

約数和(自身を含む): 14999040

約数和(自身を除く): 7355632

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 6047, 12094, 24188, 48376, 96752, 477713, 955426, 1910852, 3821704, 7643408]

約数ペア:

[(1, 7643408), (2, 3821704), (4, 1910852), (8, 955426), (16, 477713), (79, 96752), (158, 48376), (316, 24188), (632, 12094), (1264, 6047)]