13421038

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1$

素因数の和:2247

約数の個数: 16

約数和(自身を含む): 20876544

約数和(自身を除く): 7455506

約数列:

[1, 2, 47, 67, 94, 134, 2131, 3149, 4262, 6298, 100157, 142777, 200314, 285554, 6710519, 13421038]

約数ペア:

[(1, 13421038), (2, 6710519), (47, 285554), (67, 200314), (94, 142777), (134, 100157), (2131, 6298), (3149, 4262)]