20162948432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114562207}}^1$

素因数の和:114562226

約数の個数: 20

約数和(自身を含む): 42617141376

約数和(自身を除く): 22454192944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114562207, 229124414, 458248828, 916497656, 1260184277, 1832995312, 2520368554, 5040737108, 10081474216, 20162948432]

約数ペア:

[(1, 20162948432), (2, 10081474216), (4, 5040737108), (8, 2520368554), (11, 1832995312), (16, 1260184277), (22, 916497656), (44, 458248828), (88, 229124414), (176, 114562207)]