20137442306

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1\times {\mathrm{171007}}^1$

素因数の和:171713

約数の個数: 16

約数和(自身を含む): 30568022016

約数和(自身を除く): 10430579710

約数列:

[1, 2, 97, 194, 607, 1214, 58879, 117758, 171007, 342014, 16587679, 33175358, 103801249, 207602498, 10068721153, 20137442306]

約数ペア:

[(1, 20137442306), (2, 10068721153), (97, 207602498), (194, 103801249), (607, 33175358), (1214, 16587679), (58879, 342014), (117758, 171007)]