28548406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{4639}}^1$

素因数の和:4839

約数の個数: 16

約数和(自身を含む): 45601920

約数和(自身を除く): 17053514

約数列:

[1, 2, 17, 34, 181, 362, 3077, 4639, 6154, 9278, 78863, 157726, 839659, 1679318, 14274203, 28548406]

約数ペア:

[(1, 28548406), (2, 14274203), (17, 1679318), (34, 839659), (181, 157726), (362, 78863), (3077, 9278), (4639, 6154)]