1861376933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{12539}}^1$

素因数の和:13172

約数の個数: 16

約数和(自身を含む): 2113742400

約数和(自身を除く): 252365467

約数列:

[1, 13, 19, 247, 601, 7813, 11419, 12539, 148447, 163007, 238241, 3097133, 7535939, 97967207, 143182841, 1861376933]

約数ペア:

[(1, 1861376933), (13, 143182841), (19, 97967207), (247, 7535939), (601, 3097133), (7813, 238241), (11419, 163007), (12539, 148447)]