1807236424

素因数分解:

$2^3\times 7^2\times {\mathrm{401}}^1\times {\mathrm{11497}}^1$

素因数の和:11918

約数の個数: 48

約数和(自身を含む): 3951977580

約数和(自身を除く): 2144741156

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 401, 802, 1604, 2807, 3208, 5614, 11228, 11497, 19649, 22456, 22994, 39298, 45988, 78596, 80479, 91976, 157192, 160958, 321916, 563353, 643832, 1126706, 2253412, 4506824, 4610297, 9220594, 18441188, 32272079, 36882376, 64544158, 129088316, 225904553, 258176632, 451809106, 903618212, 1807236424]

約数ペア:

[(1, 1807236424), (2, 903618212), (4, 451809106), (7, 258176632), (8, 225904553), (14, 129088316), (28, 64544158), (49, 36882376), (56, 32272079), (98, 18441188), (196, 9220594), (392, 4610297), (401, 4506824), (802, 2253412), (1604, 1126706), (2807, 643832), (3208, 563353), (5614, 321916), (11228, 160958), (11497, 157192), (19649, 91976), (22456, 80479), (22994, 78596), (39298, 45988)]