19182944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{54497}}^1$

素因数の和:54518

約数の個数: 24

約数和(自身を含む): 41200488

約数和(自身を除く): 22017544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 54497, 108994, 217988, 435976, 599467, 871952, 1198934, 1743904, 2397868, 4795736, 9591472, 19182944]

約数ペア:

[(1, 19182944), (2, 9591472), (4, 4795736), (8, 2397868), (11, 1743904), (16, 1198934), (22, 871952), (32, 599467), (44, 435976), (88, 217988), (176, 108994), (352, 54497)]