1013974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:735

約数の個数: 16

約数和(自身を含む): 1668240

約数和(自身を除く): 654266

約数列:

[1, 2, 13, 26, 59, 118, 661, 767, 1322, 1534, 8593, 17186, 38999, 77998, 506987, 1013974]

約数ペア:

[(1, 1013974), (2, 506987), (13, 77998), (26, 38999), (59, 17186), (118, 8593), (661, 1534), (767, 1322)]