419162882

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1\times {\mathrm{4127}}^1$

素因数の和:5353

約数の個数: 16

約数和(自身を含む): 644067072

約数和(自身を除く): 224904190

約数列:

[1, 2, 43, 86, 1181, 2362, 4127, 8254, 50783, 101566, 177461, 354922, 4873987, 9747974, 209581441, 419162882]

約数ペア:

[(1, 419162882), (2, 209581441), (43, 9747974), (86, 4873987), (1181, 354922), (2362, 177461), (4127, 101566), (8254, 50783)]