127913902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{21227}}^1$

素因数の和:21383

約数の個数: 16

約数和(自身を含む): 201750912

約数和(自身を除く): 73837010

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 21227, 42454, 488221, 976442, 2780737, 5561474, 63956951, 127913902]

約数ペア:

[(1, 127913902), (2, 63956951), (23, 5561474), (46, 2780737), (131, 976442), (262, 488221), (3013, 42454), (6026, 21227)]