20114444

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3137}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 40417440

約数和(自身を除く): 20302996

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3137, 3206, 6274, 6412, 12548, 21959, 43918, 87836, 718373, 1436746, 2873492, 5028611, 10057222, 20114444]

約数ペア:

[(1, 20114444), (2, 10057222), (4, 5028611), (7, 2873492), (14, 1436746), (28, 718373), (229, 87836), (458, 43918), (916, 21959), (1603, 12548), (3137, 6412), (3206, 6274)]