28348624

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{3877}}^1$

素因数の和:4342

約数の個数: 20

約数和(自身を含む): 55059844

約数和(自身を除く): 26711220

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 3877, 7312, 7754, 15508, 31016, 62032, 1771789, 3543578, 7087156, 14174312, 28348624]

約数ペア:

[(1, 28348624), (2, 14174312), (4, 7087156), (8, 3543578), (16, 1771789), (457, 62032), (914, 31016), (1828, 15508), (3656, 7754), (3877, 7312)]