7673428

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3469}}^1$

素因数の和:3559

約数の個数: 24

約数和(自身を含む): 15545600

約数和(自身を除く): 7872172

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 3469, 6938, 13876, 24283, 48566, 97132, 274051, 548102, 1096204, 1918357, 3836714, 7673428]

約数ペア:

[(1, 7673428), (2, 3836714), (4, 1918357), (7, 1096204), (14, 548102), (28, 274051), (79, 97132), (158, 48566), (316, 24283), (553, 13876), (1106, 6938), (2212, 3469)]