20161372187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1601}}^1\times {\mathrm{30941}}^1$

素因数の和:32590

約数の個数: 16

約数和(自身を含む): 22603502304

約数和(自身を除く): 2442130117

約数列:

[1, 11, 37, 407, 1601, 17611, 30941, 59237, 340351, 651607, 1144817, 12592987, 49536541, 544901951, 1832852017, 20161372187]

約数ペア:

[(1, 20161372187), (11, 1832852017), (37, 544901951), (407, 49536541), (1601, 12592987), (17611, 1144817), (30941, 651607), (59237, 340351)]