28105318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{4567}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 44894304

約数和(自身を除く): 16788986

約数列:

[1, 2, 17, 34, 181, 362, 3077, 4567, 6154, 9134, 77639, 155278, 826627, 1653254, 14052659, 28105318]

約数ペア:

[(1, 28105318), (2, 14052659), (17, 1653254), (34, 826627), (181, 155278), (362, 77639), (3077, 9134), (4567, 6154)]