804919324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{102199}}^1$

素因数の和:102393

約数の個数: 24

約数和(自身を含む): 1545264000

約数和(自身を除く): 740344676

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 102199, 204398, 408796, 1124189, 2248378, 4496756, 18293621, 36587242, 73174484, 201229831, 402459662, 804919324]

約数ペア:

[(1, 804919324), (2, 402459662), (4, 201229831), (11, 73174484), (22, 36587242), (44, 18293621), (179, 4496756), (358, 2248378), (716, 1124189), (1969, 408796), (3938, 204398), (7876, 102199)]