130914448

素因数分解:

$2^4\times 7^1\times {\mathrm{1168879}}^1$

素因数の和:1168894

約数の個数: 20

約数和(自身を含む): 289882240

約数和(自身を除く): 158967792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1168879, 2337758, 4675516, 8182153, 9351032, 16364306, 18702064, 32728612, 65457224, 130914448]

約数ペア:

[(1, 130914448), (2, 65457224), (4, 32728612), (7, 18702064), (8, 16364306), (14, 9351032), (16, 8182153), (28, 4675516), (56, 2337758), (112, 1168879)]