11550416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31387}}^1$

素因数の和:31418

約数の個数: 20

約数和(自身を含む): 23352672

約数和(自身を除く): 11802256

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 31387, 62774, 125548, 251096, 502192, 721901, 1443802, 2887604, 5775208, 11550416]

約数ペア:

[(1, 11550416), (2, 5775208), (4, 2887604), (8, 1443802), (16, 721901), (23, 502192), (46, 251096), (92, 125548), (184, 62774), (368, 31387)]