42590608

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{9473}}^1$

素因数の和:9762

約数の個数: 20

約数和(自身を含む): 82821708

約数和(自身を除く): 40231100

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 9473, 18946, 37892, 75784, 151568, 2661913, 5323826, 10647652, 21295304, 42590608]

約数ペア:

[(1, 42590608), (2, 21295304), (4, 10647652), (8, 5323826), (16, 2661913), (281, 151568), (562, 75784), (1124, 37892), (2248, 18946), (4496, 9473)]