90301438

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1\times {\mathrm{1087}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 137675520

約数和(自身を除く): 47374082

約数列:

[1, 2, 73, 146, 569, 1087, 1138, 2174, 41537, 79351, 83074, 158702, 618503, 1237006, 45150719, 90301438]

約数ペア:

[(1, 90301438), (2, 45150719), (73, 1237006), (146, 618503), (569, 158702), (1087, 83074), (1138, 79351), (2174, 41537)]