28594312

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 55471680

約数和(自身を除く): 26877368

約数列:

[1, 2, 4, 8, 43, 86, 101, 172, 202, 344, 404, 808, 823, 1646, 3292, 4343, 6584, 8686, 17372, 34744, 35389, 70778, 83123, 141556, 166246, 283112, 332492, 664984, 3574289, 7148578, 14297156, 28594312]

約数ペア:

[(1, 28594312), (2, 14297156), (4, 7148578), (8, 3574289), (43, 664984), (86, 332492), (101, 283112), (172, 166246), (202, 141556), (344, 83123), (404, 70778), (808, 35389), (823, 34744), (1646, 17372), (3292, 8686), (4343, 6584)]