1224156976

素因数分解:

$2^4\times 7^1\times {\mathrm{821}}^1\times {\mathrm{13313}}^1$

素因数の和:14149

約数の個数: 40

約数和(自身を含む): 2714138784

約数和(自身を除く): 1489981808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 821, 1642, 3284, 5747, 6568, 11494, 13136, 13313, 22988, 26626, 45976, 53252, 91952, 93191, 106504, 186382, 213008, 372764, 745528, 1491056, 10929973, 21859946, 43719892, 76509811, 87439784, 153019622, 174879568, 306039244, 612078488, 1224156976]

約数ペア:

[(1, 1224156976), (2, 612078488), (4, 306039244), (7, 174879568), (8, 153019622), (14, 87439784), (16, 76509811), (28, 43719892), (56, 21859946), (112, 10929973), (821, 1491056), (1642, 745528), (3284, 372764), (5747, 213008), (6568, 186382), (11494, 106504), (13136, 93191), (13313, 91952), (22988, 53252), (26626, 45976)]