28975906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5779}}^1$

素因数の和:5913

約数の個数: 16

約数和(自身を含む): 45777600

約数和(自身を除く): 16801694

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 5779, 11558, 132917, 265834, 629911, 1259822, 14487953, 28975906]

約数ペア:

[(1, 28975906), (2, 14487953), (23, 1259822), (46, 629911), (109, 265834), (218, 132917), (2507, 11558), (5014, 5779)]