394732079

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{6871}}^1$

素因数の和:7190

約数の個数: 16

約数和(自身を含む): 468395520

約数和(自身を除く): 73663441

約数列:

[1, 7, 29, 203, 283, 1981, 6871, 8207, 48097, 57449, 199259, 1394813, 1944493, 13611451, 56390297, 394732079]

約数ペア:

[(1, 394732079), (7, 56390297), (29, 13611451), (203, 1944493), (283, 1394813), (1981, 199259), (6871, 57449), (8207, 48097)]