9950192

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1305

約数の個数: 40

約数和(自身を含む): 22352736

約数和(自身を除く): 12402544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 1217, 2044, 2434, 4088, 4868, 8176, 8519, 9736, 17038, 19472, 34076, 68152, 88841, 136304, 177682, 355364, 621887, 710728, 1243774, 1421456, 2487548, 4975096, 9950192]

約数ペア:

[(1, 9950192), (2, 4975096), (4, 2487548), (7, 1421456), (8, 1243774), (14, 710728), (16, 621887), (28, 355364), (56, 177682), (73, 136304), (112, 88841), (146, 68152), (292, 34076), (511, 19472), (584, 17038), (1022, 9736), (1168, 8519), (1217, 8176), (2044, 4868), (2434, 4088)]