127492082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{21157}}^1$

素因数の和:21313

約数の個数: 16

約数和(自身を含む): 201085632

約数和(自身を除く): 73593550

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 21157, 42314, 486611, 973222, 2771567, 5543134, 63746041, 127492082]

約数ペア:

[(1, 127492082), (2, 63746041), (23, 5543134), (46, 2771567), (131, 973222), (262, 486611), (3013, 42314), (6026, 21157)]