22248688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18059}}^1$

素因数の和:18085

約数の個数: 40

約数和(自身を含む): 53746560

約数和(自身を除く): 31497872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 18059, 36118, 72236, 126413, 144472, 198649, 252826, 288944, 397298, 505652, 794596, 1011304, 1390543, 1589192, 2022608, 2781086, 3178384, 5562172, 11124344, 22248688]

約数ペア:

[(1, 22248688), (2, 11124344), (4, 5562172), (7, 3178384), (8, 2781086), (11, 2022608), (14, 1589192), (16, 1390543), (22, 1011304), (28, 794596), (44, 505652), (56, 397298), (77, 288944), (88, 252826), (112, 198649), (154, 144472), (176, 126413), (308, 72236), (616, 36118), (1232, 18059)]