28808237

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 31901760

約数和(自身を除く): 3093523

約数列:

[1, 19, 37, 43, 703, 817, 953, 1591, 18107, 30229, 35261, 40979, 669959, 778601, 1516223, 28808237]

約数ペア:

[(1, 28808237), (19, 1516223), (37, 778601), (43, 669959), (703, 40979), (817, 35261), (953, 30229), (1591, 18107)]