42505438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{911}}^1$

素因数の和:1523

約数の個数: 16

約数和(自身を含む): 65499840

約数和(自身を除く): 22994402

約数列:

[1, 2, 41, 82, 569, 911, 1138, 1822, 23329, 37351, 46658, 74702, 518359, 1036718, 21252719, 42505438]

約数ペア:

[(1, 42505438), (2, 21252719), (41, 1036718), (82, 518359), (569, 74702), (911, 46658), (1138, 37351), (1822, 23329)]