28633399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 31236480

約数和(自身を除く): 2603081

約数列:

[1, 19, 43, 101, 347, 817, 1919, 4343, 6593, 14921, 35047, 82517, 283499, 665893, 1507021, 28633399]

約数ペア:

[(1, 28633399), (19, 1507021), (43, 665893), (101, 283499), (347, 82517), (817, 35047), (1919, 14921), (4343, 6593)]