13289942

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:703

約数の個数: 16

約数和(自身を含む): 20347632

約数和(自身を除く): 7057690

約数列:

[1, 2, 73, 146, 227, 401, 454, 802, 16571, 29273, 33142, 58546, 91027, 182054, 6644971, 13289942]

約数ペア:

[(1, 13289942), (2, 6644971), (73, 182054), (146, 91027), (227, 58546), (401, 33142), (454, 29273), (802, 16571)]