28334594

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1$

素因数の和:817

約数の個数: 16

約数和(自身を含む): 43092000

約数和(自身を除く): 14757406

約数列:

[1, 2, 139, 227, 278, 449, 454, 898, 31553, 62411, 63106, 101923, 124822, 203846, 14167297, 28334594]

約数ペア:

[(1, 28334594), (2, 14167297), (139, 203846), (227, 124822), (278, 101923), (449, 63106), (454, 62411), (898, 31553)]