20070707557

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1\times {\mathrm{11597}}^1$

素因数の和:13268

約数の個数: 16

約数和(自身を含む): 21404155392

約数和(自身を除く): 1333447835

約数列:

[1, 23, 47, 1081, 1601, 11597, 36823, 75247, 266731, 545059, 1730681, 12536357, 18566797, 427036331, 872639459, 20070707557]

約数ペア:

[(1, 20070707557), (23, 872639459), (47, 427036331), (1081, 18566797), (1601, 12536357), (11597, 1730681), (36823, 545059), (75247, 266731)]