84921244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{2203}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 155514240

約数和(自身を除く): 70592996

約数列:

[1, 2, 4, 23, 46, 92, 419, 838, 1676, 2203, 4406, 8812, 9637, 19274, 38548, 50669, 101338, 202676, 923057, 1846114, 3692228, 21230311, 42460622, 84921244]

約数ペア:

[(1, 84921244), (2, 42460622), (4, 21230311), (23, 3692228), (46, 1846114), (92, 923057), (419, 202676), (838, 101338), (1676, 50669), (2203, 38548), (4406, 19274), (8812, 9637)]