28965142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21713}}^1$

素因数の和:21767

約数の個数: 16

約数和(自身を含む): 46902240

約数和(自身を除く): 17937098

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 21713, 43426, 499399, 629677, 998798, 1259354, 14482571, 28965142]

約数ペア:

[(1, 28965142), (2, 14482571), (23, 1259354), (29, 998798), (46, 629677), (58, 499399), (667, 43426), (1334, 21713)]