28175414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21121}}^1$

素因数の和:21175

約数の個数: 16

約数和(自身を含む): 45623520

約数和(自身を除く): 17448106

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 21121, 42242, 485783, 612509, 971566, 1225018, 14087707, 28175414]

約数ペア:

[(1, 28175414), (2, 14087707), (23, 1225018), (29, 971566), (46, 612509), (58, 485783), (667, 42242), (1334, 21121)]