804975052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1513111}}^1$

素因数の和:1513141

約数の個数: 24

約数和(自身を含む): 1694685440

約数和(自身を除く): 889710388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1513111, 3026222, 6052444, 10591777, 21183554, 28749109, 42367108, 57498218, 114996436, 201243763, 402487526, 804975052]

約数ペア:

[(1, 804975052), (2, 402487526), (4, 201243763), (7, 114996436), (14, 57498218), (19, 42367108), (28, 28749109), (38, 21183554), (76, 10591777), (133, 6052444), (266, 3026222), (532, 1513111)]