1381008

素因数分解:

$2^4\times 3^1\times {\mathrm{28771}}^1$

素因数の和:28782

約数の個数: 20

約数和(自身を含む): 3567728

約数和(自身を除く): 2186720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 28771, 57542, 86313, 115084, 172626, 230168, 345252, 460336, 690504, 1381008]

約数ペア:

[(1, 1381008), (2, 690504), (3, 460336), (4, 345252), (6, 230168), (8, 172626), (12, 115084), (16, 86313), (24, 57542), (48, 28771)]