16629402

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21157}}^1$

素因数の和:21293

約数の個数: 16

約数和(自身を含む): 33514272

約数和(自身を除く): 16884870

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 21157, 42314, 63471, 126942, 2771567, 5543134, 8314701, 16629402]

約数ペア:

[(1, 16629402), (2, 8314701), (3, 5543134), (6, 2771567), (131, 126942), (262, 63471), (393, 42314), (786, 21157)]