27303796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12211}}^1$

素因数の和:12271

約数の個数: 24

約数和(自身を含む): 52658144

約数和(自身を除く): 25354348

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 12211, 24422, 48844, 158743, 317486, 525073, 634972, 1050146, 2100292, 6825949, 13651898, 27303796]

約数ペア:

[(1, 27303796), (2, 13651898), (4, 6825949), (13, 2100292), (26, 1050146), (43, 634972), (52, 525073), (86, 317486), (172, 158743), (559, 48844), (1118, 24422), (2236, 12211)]