28644308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93001}}^1$

素因数の和:93023

約数の個数: 24

約数和(自身を含む): 62497344

約数和(自身を除く): 33853036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 93001, 186002, 372004, 651007, 1023011, 1302014, 2046022, 2604028, 4092044, 7161077, 14322154, 28644308]

約数ペア:

[(1, 28644308), (2, 14322154), (4, 7161077), (7, 4092044), (11, 2604028), (14, 2046022), (22, 1302014), (28, 1023011), (44, 651007), (77, 372004), (154, 186002), (308, 93001)]